Stephanie Lin, M.D.
NPI 1073747176 · Maternal & Fetal Medicine Physician · Santa Maria, CA
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephanie Lin, M.D. is a Maternal & Fetal Medicine Physician provider in Santa Maria, CA (NPI 1073747176).
Provider details
- NPI number
- 1073747176
- Entity type
- Individual
- Primary specialty
- Maternal & Fetal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- 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 tenure33% of score
17 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
4 documented practice locations
- 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$166 across 1 record (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
Additional practice locations (3)
- 2901 N Ventura Rd Ste 110Oxnard, CA 93036-9705Phone: (805) 981-6163Fax: (805) 981-6189
- 1941 Johnson AvenueSuite 105bSan Luis Obispo, CA 93401-4170Phone: (805) 786-6170
- 220 S Palisade Dr Ste 203Santa Maria, CA 93454-8903Phone: (805) 354-7101Fax: (805) 354-7102
Registry dates
- Enumerated
- 2009-05-05
- Last updated
- 2023-11-02
- Certified
- 2023-11-02
Frequently asked questions
- What is Stephanie Lin's NPI number?
- Stephanie Lin's National Provider Identifier (NPI) is 1073747176, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Lin's specialty?
- Stephanie Lin is listed in the NPPES registry with a primary specialty of Maternal & Fetal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Stephanie Lin located?
- Stephanie Lin's practice location on file with NPPES is 116 S Palisade Dr Ste 103, Santa Maria, CA 93454-8904.
- What is Stephanie Lin's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Lin is (805) 739-3280.
- Does Stephanie Lin accept Medicare?
- Stephanie Lin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephanie Lin's NPI active?
- Yes — Stephanie Lin's NPI (1073747176) is active in the NPPES registry as of the last update on 2023-11-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.