Anna Hoster-Knowlton
Acute Care Nurse Practitioner · Rochester, NY
Anna Hoster-Knowlton is an acute care nurse practitioner with a practice address in Rochester, New York, and NPI 1033070701, issued on Nov 20, 2025. Check the license (New York 433420, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Anna Hoster-Knowlton
- Primary taxonomy
- Acute Care Nurse Practitioner 363LA2100X
- License number
- 433420 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1425 Portland Ave Bldg 3, Rochester, NY 14621
- Phone
- (585) 922-4111
- Enumerated
- Nov 20, 2025
- Record last updated
- Dec 16, 2025
- Fax
- (585) 922-5941
- Medicare enrollment
- Enrolled (PECOS I20260211003455); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest acute care nurse practitioner records → All 1,720 in New York → Look up another NPI →
Also registered at 1425 Portland Ave Bldg 3
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Asmaa Ahmed, MDStudent in an Organized Health Care Education/Training Program1710618657
- Lina AhmedStudent in an Organized Health Care Education/Training Program1386439982
- Usman AhmedStudent in an Organized Health Care Education/Training Program1902748742
Verify Anna Hoster-Knowlton 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 433420Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
One hospital affiliation
- Rochester General HospitalRochester, NY · Acute Care Hospitals2 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Anna Hoster-Knowlton among 1,720 acute care nurse practitioner records in New York
Anna Hoster-Knowlton is one of 1,720 acute care nurse practitioner records with a practice address in New York. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 89% of them.
- NPI issued2025 · 89% of these records are older, 4% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2025 · median 2020 among the 965 with a school on file
- Record last updated2025 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Acute Care Nurse Practitioner providers in New York
There are 1,720 acute care nurse practitioner records in New York.
All 1,720 in New York → Every provider in Rochester → Acute Care Nurse Practitioner nationwide →
The 8 acute care nurse practitioner records with the nearest ZIP codes
- Michelle Anderson, NPRochester, NY 146211487756011
- Margaret Doyle, NPRochester, NY 146211770920274
- Nicole Emler, ACNPRochester, NY 146211548681141
- Christa Harr, NPRochester, NY 146211023497575
- Debra Kosko, N.P.Rochester, NY 146211275588097
- Jennifer Lingle, N PRochester, NY 146211114132990
- Christyann Lynch, N.P.Rochester, NY 146211366762460
- Jennifer McGoff, ACNP-BCRochester, NY 146211689769036
Common questions
What is Anna Hoster-Knowlton's NPI number?
Anna Hoster-Knowlton's National Provider Identifier (NPI) is 1033070701, issued on Nov 20, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Anna Hoster-Knowlton located?
The NPPES record lists a practice address at 1425 Portland Ave Bldg 3, Rochester, NY, 14621. Phone: (585) 922-4111. Providers update this record themselves, so call before visiting.
How can I verify Anna Hoster-Knowlton's license?
NPPES lists New York license number 433420, 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. 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.