Mary A. Dinnan, PA
Physician Assistant · Rochester, NY
Mary A. Dinnan, PA is a physician assistant with a practice address in Rochester, New York, and NPI 1194792960, issued on Mar 1, 2006. Check the license (New York 000557, as entered in NPPES) with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mary A. Dinnan
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 000557 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1338 E Ridge RD, Rochester, NY 14621
- Phone
- (585) 922-7140
- Enumerated
- Mar 1, 2006
- Record last updated
- Aug 6, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (585) 336-9029
- Medicaid ID
- 01954145 NY
- Entity
- Type 1 · individual
Also registered at 1338 E Ridge RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- William Rolls, MDInternal Medicine Physician1649247511
Verify Mary A. Dinnan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 000557Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
630 physician assistant records list a practice address in Rochester
They are 630 of the 20,520 NPPES records with a practice address in Rochester, and 15,555 physician assistant records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 630 in Rochester → All 15,555 in New York → Every provider in Rochester →
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- John AbadeerBrooklyn, NY1801434949
- Zenebou Abalo-Toga, PANew York, NY1124556154
- Kevin Alfred Abalos, PA-CCambria Heights, NY1700286424
- Clarisse AbanillaNew York, NY1598445579
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- Marie Abate, PA-CValhalla, NY1285225524
Common questions
What is Mary A. Dinnan, PA's NPI number?
Mary A. Dinnan, PA's National Provider Identifier (NPI) is 1194792960, issued on Mar 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary A. Dinnan, PA located?
The NPPES record lists a practice address at 1338 E Ridge RD, Rochester, NY, 14621. Phone: (585) 922-7140. Providers update this record themselves, so call before visiting.
How can I verify Mary A. Dinnan, PA's license?
NPPES lists New York license number 000557, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity 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. 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.