Mary Moreno, M.D.
NPI 1033420252 · Family Medicine Physician · Fairfield, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Moreno, M.D. is a Family Medicine Physician provider in Fairfield, CA (NPI 1033420252).
Provider details
- NPI number
- 1033420252
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- RT-2119 (NH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 87 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 238 | 92 |
| Amlodipine Besylate | 211 | 82 |
| Losartan Potassium | 177 | 58 |
| Levothyroxine Sodium | 130 | 42 |
| Gabapentin | 115 | 43 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 115 | 40 |
Practice location
Mailing address
Additional practice locations (1)
- 2500 Alhambra AveContra Costa Regional Medical CenterMartinez, CA 94553-3156Phone: (925) 370-5110Fax: (925) 370-5142
Registry dates
- Enumerated
- 2010-06-23
- Last updated
- 2021-12-17
Frequently asked questions
- What is Mary Moreno's NPI number?
- Mary Moreno's National Provider Identifier (NPI) is 1033420252, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Moreno's specialty?
- Mary Moreno is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Moreno located?
- Mary Moreno's practice location on file with NPPES is 1200 B Gale Wilson Blvd, Fairfield, CA 94533-3552.
- What is Mary Moreno's phone number?
- The practice phone number listed in the NPPES registry for Mary Moreno is (707) 646-5000.
- Does Mary Moreno accept Medicare?
- Mary Moreno is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Moreno's NPI active?
- Yes — Mary Moreno's NPI (1033420252) is active in the NPPES registry as of the last update on 2021-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.