Nina Rachel Molin, MD
Internal Medicine Physician · Petaluma, CA
Nina Rachel Molin, MD is an internal medicine physician with a practice address in Petaluma, California, and NPI 1114059979, issued on Mar 9, 2007. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Nina Rachel Molin
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 80509 MA
Self-reported in NPPES; status is on the state search - Practice location
- 1179 N Mcdowell Blvd, Petaluma, CA 94954
- Phone
- (707) 559-7500
- Enumerated
- Mar 9, 2007
- Record last updated
- Jun 24, 2024
- Medicare enrollment
- Enrolled (PECOS I20230310001858); may accept Medicare assignment
- Medical or professional school
- State University Of New York At Stony Brook, School Of Medicine, 1991
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 1179 N Mcdowell Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Nina Rachel Molin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of CaliforniaCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average internal medicine physician in 2024
242 Medicare Part D claims for 103 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium16 claims
- Omeprazole15 claims
- Amlodipine Besylate12 claims
- Losartan Potassium11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through 3 group practices
- Coastal Health AlliancePoint Reyes Station, CA
- Marin Community ClinicNovato, CA
- Petaluma Health Center IncPetaluma, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nina Rachel Molin among 17,696 internal medicine physician records in California
Nina Rachel Molin, MD is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 44% of them.
- NPI issued2007 · 44% of these records are older, 44% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1991 · median 2004 among the 11,065 with a school on file
- Record last updated2024 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
24 internal medicine physician records list a practice address in Petaluma
They are 24 of the 1,856 NPPES records with a practice address in Petaluma, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Petaluma → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Sharina Belani, MDPetaluma, CA 949541700958550
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- Philippe Edouard, MDPetaluma, CA 949541124029491
- Roberto Gonzalez, MDPetaluma, CA 949541801970892
- Susan Gross, MDPetaluma, CA 949541588714380
- Thomas Maloney, MDPetaluma, CA 949541275533887
- Charles Metzger, MDPetaluma, CA 949541881778959
- Robert Ostroff, M.D.Petaluma, CA 949541912109240
Common questions
What is Nina Rachel Molin, MD's NPI number?
Nina Rachel Molin, MD's National Provider Identifier (NPI) is 1114059979, issued on Mar 9, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Nina Rachel Molin, MD located?
The NPPES record lists a practice address at 1179 N Mcdowell Blvd, Petaluma, CA, 94954. Phone: (707) 559-7500. Providers update this record themselves, so call before visiting.
How can I verify Nina Rachel Molin, MD's license?
Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Nina Rachel Molin, MD prescribe under Medicare Part D?
In 2024, Nina Rachel Molin, MD had 242 Medicare Part D claims for 103 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.