Jenny Nguyen, MD, MA
NPI 1033792759 · Family Medicine Physician · San Francisco, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jenny Nguyen, MD, MA is a Family Medicine Physician provider in San Francisco, CA (NPI 1033792759).
Provider details
- NPI number
- 1033792759
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MA
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
5 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
44 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 23 | $162 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 21 | $19 |
Typical Medicare-allowed amounts for these services range $19–$162 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 1001 Potrero Avenue, Bldg 80-83San Francisco, CA 94110Phone: (628) 206-5252
Registry dates
- Enumerated
- 2021-04-30
- Last updated
- 2025-03-13
- Certified
- 2025-03-13
Frequently asked questions
- What is Jenny Nguyen's NPI number?
- Jenny Nguyen's National Provider Identifier (NPI) is 1033792759, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jenny Nguyen's specialty?
- Jenny Nguyen is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jenny Nguyen located?
- Jenny Nguyen's practice location on file with NPPES is 1569 Sloat Blvd Ste 333, San Francisco, CA 94132-1255.
- What is Jenny Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Jenny Nguyen is (415) 353-9339.
- Does Jenny Nguyen accept Medicare?
- Jenny Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jenny Nguyen's NPI active?
- Yes — Jenny Nguyen's NPI (1033792759) is active in the NPPES registry as of the last update on 2025-03-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.