Melissa Ferguson, M.D.
NPI 1851671077 · Family Medicine Physician · Martinez, CA
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Ferguson, M.D. is a Family Medicine Physician provider in Martinez, CA (NPI 1851671077).
Provider details
- NPI number
- 1851671077
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A117792 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
14 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$34 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-08-18
- Last updated
- 2011-08-18
Frequently asked questions
- What is Melissa Ferguson's NPI number?
- Melissa Ferguson's National Provider Identifier (NPI) is 1851671077, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Ferguson's specialty?
- Melissa Ferguson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Melissa Ferguson located?
- Melissa Ferguson's practice location on file with NPPES is 2500 Alhambra Ave, Martinez, CA 94553-3156.
- What is Melissa Ferguson's phone number?
- The practice phone number listed in the NPPES registry for Melissa Ferguson is (925) 370-5200.
- Does Melissa Ferguson accept Medicare?
- Melissa Ferguson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Ferguson's NPI active?
- Yes — Melissa Ferguson's NPI (1851671077) is active in the NPPES registry as of the last update on 2011-08-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.