Insights

Network scale NAMM California serves a sizable provider network including over 600 primary care physicians and 1,500 specialists, indicating strong leverage for expanding managed care services and neuancing provider networks for broader coverage.

Parent backing As part of OptumCare, NAMM California benefits from backing by a larger health ecosystem, signaling potential for bundled solutions, shared services, and stronger negotiating power with hospitals and payers.

Digital sophistication The tech stack shows heavy investment in analytics, digital experience, e-signatures, video delivery, and enterprise tools, suggesting opportunities to upsell advanced data analytics, patient engagement platforms, and streamlined physician workflows.

Financial health With reported revenue in the range of 50 to 100 million, NAMM California demonstrates a stable mid-market profile receptive to scalable revenue-cycle optimization, contract optimization, and value-based care initiatives.

Healthcare reform readiness NAMM positions itself to adapt to upcoming healthcare reform changes and infrastructure investments, presenting sales potential in compliance, interoperability upgrades, and modernized provider-network management solutions.

Similar companies to NAMM California

NAMM California Tech Stack

NAMM California uses 8 technology products and services including Crazy Egg, Adobe Experience Manager, Adobe Experience Cloud, and more. Explore NAMM California's tech stack below.

  • Crazy Egg
    Analytics
  • Adobe Experience Manager
    Content Management System
  • Adobe Experience Cloud
    Data Management Platforms
  • React
    Javascript Frameworks
  • Amazon ALB
    Load Balancers
  • DocuSign
    Miscellaneous
  • Cisco
    Network Hardware
  • Office 365
    Office Suites

NAMM California's Email Address Formats

NAMM California uses at least 1 format(s):
NAMM California Email FormatsExamplePercentage
FLast@nammcal.comJDoe@nammcal.com
97%
First.Last@nammcal.comJohn.Doe@nammcal.com
2%
FirstML@nammcal.comJohnMD@nammcal.com
1%

Frequently Asked Questions

What is NAMM California's phone number?

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You can contact NAMM California's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is NAMM California's official website and social media links?

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NAMM California's official website is nammcal.com and has social profiles on LinkedIn.

How much revenue does NAMM California generate?

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As of July 2026, NAMM California's annual revenue is estimated to be $50M - $100M.

What is NAMM California's NAICS code?

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NAMM California's NAICS code is 62 - Health Care and Social Assistance.

How many employees does NAMM California have currently?

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As of July 2026, NAMM California has approximately 136 employees across 2 continents, including North AmericaEurope. Key team members include Chief Executive Officer: E. P.Vice President Network Operations: Y. M.President: A. C.. Explore NAMM California's employee directory with LeadIQ.

What industry does NAMM California belong to?

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NAMM California operates in the Hospitals and Health Care industry.

What technology does NAMM California use?

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NAMM California's tech stack includes Crazy EggAdobe Experience ManagerAdobe Experience CloudReactAmazon ALBDocuSignCiscoOffice 365.

What is NAMM California's email format?

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NAMM California's email format typically follows the pattern of FLast@nammcal.com. Find more NAMM California email formats with LeadIQ.

When was NAMM California founded?

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NAMM California was founded in 1993.
NAMM California logo

NAMM California

Hospitals and Health CareCalifornia, United States51-200 Employees

NAMM California, Inc., part of OptumCare, operates in the Hospitals and Health Care sector and is based in Ontario, California. It develops and manages provider networks, offering a full range of services to support physicians and other providers in managed care and business operations. With more than 25 years in health care, NAMM has a track record of quality, stability, and service, underpinned by advanced electronic capabilities.

Its client network comprises over 600 primary care physicians and 1,500 specialists who work with premier hospitals in their markets. NAMM positions itself as an infrastructure-focused partner that can invest in systems to accommodate changes anticipated from health care reform.

Section iconCompany Overview

Phone number
NAICS Code
62 - Health Care and Social Assistance
Founded
1993
Employees
51-200

Section iconFunding & Financials

  • $50M - $100M

    NAMM California's revenue is estimated to be in the range of $50M - $100M

Section iconFunding & Financials

  • $50M - $100M

    NAMM California's revenue is estimated to be in the range of $50M - $100M

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