Amy Gowan, MD
NPI 1598109761 · Family Medicine Physician · South Gate, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amy Gowan, MD is a Family Medicine Physician provider in South Gate, CA (NPI 1598109761).
Provider details
- NPI number
- 1598109761
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A149549 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
13 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 98 | 40 |
| Metformin Hcl | 56 | 20 |
| Lisinopril | 32 | 11 |
| Empagliflozinbrand: Jardiance | 27 | — |
| Omeprazole | 25 | — |
| Semaglutidebrand: Ozempic | 23 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$136 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-04-18
- Last updated
- 2023-07-05
- Certified
- 2023-07-05
Frequently asked questions
- What is Amy Gowan's NPI number?
- Amy Gowan's National Provider Identifier (NPI) is 1598109761, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amy Gowan's specialty?
- Amy Gowan is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Amy Gowan located?
- Amy Gowan's practice location on file with NPPES is 8627 Atlantic Ave, South Gate, CA 90280-3501.
- What is Amy Gowan's phone number?
- The practice phone number listed in the NPPES registry for Amy Gowan is (888) 499-9303.
- Does Amy Gowan accept Medicare?
- Amy Gowan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amy Gowan's NPI active?
- Yes — Amy Gowan's NPI (1598109761) is active in the NPPES registry as of the last update on 2023-07-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.