Shelley Marie Cowan, MD
Physical Medicine & Rehabilitation Physician · Campbell, CA
Shelley Marie Cowan, MD is a physical medicine & rehabilitation physician with a practice address in Campbell, California, and NPI 1831368638, issued on Feb 26, 2008. Check the license (California A101415, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Shelley Marie Cowan
- Credential
- MD
- Primary taxonomy
- Physical Medicine & Rehabilitation Physician 208100000X
- License number
- A101415 CA
Self-reported in NPPES; status is on the state search - Practice location
- 221 E Hacienda Ave Ste B, Campbell, CA 95008
- Phone
- (408) 376-3350
- Enumerated
- Feb 26, 2008
- Record last updated
- Oct 28, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (408) 374-4130
- Entity
- Type 1 · individual
8 nearest physical medicine & rehabilitation physician records → All 1,549 in California → Look up another NPI →
Also registered at 221 E Hacienda Ave Ste B
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Svetlana Dani, M.D.Sports Medicine (Family Medicine) Physician1669886206
- Mike Gorenchtein, M.B.,B.S.Internal Medicine Physician1326571217
- Aradhana Kar, MDInternal Medicine Physician1447358692
- Sandeep KaurPhysician Assistant1649754029
- Shannon Malabuyo, PA-CPhysician Assistant1669742797
Verify Shelley Marie Cowan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A101415Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024
18 Medicare Part D claims, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Industry payments in 2024: $79.15
4 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 3,895 providers of this specialty with any payment received $1,237.86 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Shelley Marie Cowan among 1,549 physical medicine & rehabilitation physician records in California
Shelley Marie Cowan, MD is one of 1,549 physical medicine & rehabilitation physician records with a practice address in California. 59% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 41% of them.
- NPI issued2008 · 41% of these records are older, 55% newer
- In a Medicare fileYes · 59% of these records are
- In the CMS Doctors and Clinicians fileNo · 51% of these records are
- Record last updated2020 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208100000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physical Medicine & Rehabilitation Physician providers in California
There are 1,549 physical medicine & rehabilitation physician records in California.
All 1,549 in California → Every provider in Campbell → Physical Medicine & Rehabilitation Physician nationwide →
The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes
- Laura Darnell, PTCampbell, CA 950081528481652
- Reshmi RajanCampbell, CA 950081023528627
- Amruta Samarth, M.D.Campbell, CA 950081679701155
- John Welsh, M.D.Campbell, CA 950081003990847
- Richard Bernstein, DOCapitola, CA 950101750485777
- Jonathan Holtz, PTCapitola, CA 950101033229133
- Paul Ware, M.D.Capitola, CA 950101669425765
- Daniel Neudorf, D.O.Ben Lomond, CA 950051073924650
Common questions
What is Shelley Marie Cowan, MD's NPI number?
Shelley Marie Cowan, MD's National Provider Identifier (NPI) is 1831368638, issued on Feb 26, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Shelley Marie Cowan, MD located?
The NPPES record lists a practice address at 221 E Hacienda Ave Ste B, Campbell, CA, 95008. Phone: (408) 376-3350. Providers update this record themselves, so call before visiting.
How can I verify Shelley Marie Cowan, MD's license?
NPPES lists California license number A101415, as entered by the provider. 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 Shelley Marie Cowan, MD prescribe under Medicare Part D?
In 2024, Shelley Marie Cowan, MD had 18 Medicare Part D claims; the average among physical medicine & rehabilitation physician prescribers was 727. 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.