Marta Guzman, DPM
NPI 1902219926 · Foot & Ankle Surgery Podiatrist · Daly City, CA
Enrolled with Medicare as Practitioner - Podiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marta Guzman, DPM is a Foot & Ankle Surgery Podiatrist provider in Daly City, CA (NPI 1902219926).
Provider details
- NPI number
- 1902219926
- Entity type
- Individual
- Primary specialty
- Foot & Ankle Surgery PodiatristPodiatric Medicine & Surgery Service Providers
- Credential
- DPM
- Sex
- Female
- Sole proprietor
- No
- License
- E5359 (CA)
Specialties & taxonomies
Podiatric Medicine & Surgery Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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 · 4 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Doxycycline Monohydrate | 47 | 35 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 38 | 29 |
| Ciclopirox | 19 | — |
| Ciprofloxacin Hcl | 14 | 11 |
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
Registry dates
- Enumerated
- 2014-06-06
- Last updated
- 2021-12-22
Frequently asked questions
- What is Marta Guzman's NPI number?
- Marta Guzman's National Provider Identifier (NPI) is 1902219926, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marta Guzman's specialty?
- Marta Guzman is listed in the NPPES registry with a primary specialty of Foot & Ankle Surgery Podiatrist (Podiatric Medicine & Surgery Service Providers).
- Where is Marta Guzman located?
- Marta Guzman's practice location on file with NPPES is 1800 Sullivan Ave Rm 401, Daly City, CA 94015-2224.
- What is Marta Guzman's phone number?
- The practice phone number listed in the NPPES registry for Marta Guzman is (650) 755-3338.
- Does Marta Guzman accept Medicare?
- Marta Guzman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marta Guzman's NPI active?
- Yes — Marta Guzman's NPI (1902219926) is active in the NPPES registry as of the last update on 2021-12-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.