Marissa Buendia, DO
NPI 1982226791 · Obstetrics & Gynecology Physician · Modesto, CA
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marissa Buendia, DO is a Obstetrics & Gynecology Physician provider in Modesto, CA (NPI 1982226791).
Provider details
- NPI number
- 1982226791
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- Yes
- License
- 5315218200 (MI)
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
6 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 · 1 distinct drug on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ibuprofen | 12 | 12 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 44405 Woodward Ave # H23Pontiac, MI 48341-5023Phone: (248) 858-3231
Registry dates
- Enumerated
- 2020-05-14
- Last updated
- 2026-05-26
- Certified
- 2026-05-26
Frequently asked questions
- What is Marissa Buendia's NPI number?
- Marissa Buendia's National Provider Identifier (NPI) is 1982226791, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marissa Buendia's specialty?
- Marissa Buendia is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Marissa Buendia located?
- Marissa Buendia's practice location on file with NPPES is 1401 Spanos Ct Ste 230, Modesto, CA 95355-2816.
- What is Marissa Buendia's phone number?
- The practice phone number listed in the NPPES registry for Marissa Buendia is (209) 550-4720.
- Does Marissa Buendia accept Medicare?
- Marissa Buendia is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marissa Buendia's NPI active?
- Yes — Marissa Buendia's NPI (1982226791) is active in the NPPES registry as of the last update on 2026-05-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.