Douglas S. Stanley, MD
Internal Medicine Physician · Fresno, CA
Douglas S. Stanley, MD is an internal medicine physician with a practice address in Fresno, California, and NPI 1871589085, issued on Sep 22, 2005. Check the license (California A71417, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Douglas S. Stanley
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A71417 CA
Self-reported in NPPES; status is on the state search - Practice location
- 7780 N Fresno St, Fresno, CA 93720
- Phone
- (559) 447-9027
- Enumerated
- Sep 22, 2005
- Record last updated
- May 7, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (559) 447-1675
- Entity
- Type 1 · individual
Also registered at 7780 N Fresno St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Douglas S. Stanley in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A71417Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
50% more Medicare Part D claims than the average internal medicine physician in 2024
4,764 Medicare Part D claims for 223 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 173 claims were for opioids.
Most prescribed
- Levothyroxine Sodium263 claims
- Atorvastatin Calcium235 claims
- Rosuvastatin Calcium202 claims
- Meloxicam179 claims
- Alprazolam132 claims
- Losartan Potassium124 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: $60.81
4 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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.
335 internal medicine physician records list a practice address in Fresno
They are 335 of the 19,440 NPPES records with a practice address in Fresno, and 17,696 internal medicine physician records in California.
All 335 in Fresno → All 17,696 in California → Every provider in Fresno →
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Common questions
What is Douglas S. Stanley, MD's NPI number?
Douglas S. Stanley, MD's National Provider Identifier (NPI) is 1871589085, issued on Sep 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Douglas S. Stanley, MD located?
The NPPES record lists a practice address at 7780 N Fresno St, Fresno, CA, 93720. Phone: (559) 447-9027. Providers update this record themselves, so call before visiting.
How can I verify Douglas S. Stanley, MD's license?
NPPES lists California license number A71417, 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 Douglas S. Stanley, MD prescribe under Medicare Part D?
In 2024, Douglas S. Stanley, MD had 4,764 Medicare Part D claims for 223 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.