Mary-Barbara Romero, MD
NPI 1144308867 · Internal Medicine Physician · Roseville, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary-Barbara Romero, MD is a Internal Medicine Physician provider in Roseville, CA (NPI 1144308867).
Provider details
- NPI number
- 1144308867
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A63495 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Nirmatrelvir/Ritonavirbrand: Paxlovid | 307 | 307 |
| Azithromycin | 103 | 103 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 90 | 90 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 48 | 48 |
| Doxycycline Monohydrate | 26 | 25 |
| Fluticasone Propionate | 21 | 16 |
| Levothyroxine Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-01
- Last updated
- 2024-10-10
- Certified
- 2024-10-10
Frequently asked questions
- What is Mary-Barbara Romero's NPI number?
- Mary-Barbara Romero's National Provider Identifier (NPI) is 1144308867, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary-Barbara Romero's specialty?
- Mary-Barbara Romero is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mary-Barbara Romero located?
- Mary-Barbara Romero's practice location on file with NPPES is 1600 Eureka Rd, Roseville, CA 95661-3027.
- What is Mary-Barbara Romero's phone number?
- The practice phone number listed in the NPPES registry for Mary-Barbara Romero is (916) 746-3590.
- Does Mary-Barbara Romero accept Medicare?
- Mary-Barbara Romero is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary-Barbara Romero's NPI active?
- Yes — Mary-Barbara Romero's NPI (1144308867) is active in the NPPES registry as of the last update on 2024-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.