NPPES file of Aug 9, 2026

Ethna Murphy Hinrichsen, P.A.

Physician Assistant · Ithaca, NY

Ethna Murphy Hinrichsen, P.A. is a physician assistant with a practice address in Ithaca, New York, and NPI 1730470436, issued on Apr 28, 2011. Check the license (New York 014663-1, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1730470436
Name
Ethna Murphy Hinrichsen
Credential
P.A.
Primary taxonomy
Physician Assistant 363A00000X
License number
014663-1 NY
Self-reported in NPPES; status is on the state search
Practice location
2333 N Triphammer RD, Ithaca, NY 14850
Phone
(607) 257-1107
Enumerated
Apr 28, 2011
Record last updated
Apr 28, 2011 (not updated in 15 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2333 N Triphammer RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Frederick Barken, MDInternal Medicine Physician1700961513
  2. Hannah Cramer, NPWomen's Health Nurse Practitioner1598065401
  3. Jamie Gartenberg, D.D.S.Endodontics1336356609
  4. Robert Horn, MDDermatology Physician1922083641
  5. Jeffrey Kadlecik, D.P.M.Foot Surgery Podiatrist1235224494
  6. Kathryn Karpinski, D.D.S.Endodontics1477762524

Verify Ethna Murphy Hinrichsen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 014663-1
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Ethna Murphy Hinrichsen among 15,555 physician assistant records in New York

Ethna Murphy Hinrichsen, P.A. is one of 15,555 physician assistant records with a practice address in New York. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2011, is newer than 29% of them.

  • NPI issued2011 · 29% of these records are older, 69% newer
  • In a Medicare fileNo · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 52% of these records are
  • Record last updated2011 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

94 physician assistant records list a practice address in Ithaca

They are 94 of the 2,215 NPPES records with a practice address in Ithaca, and 15,555 physician assistant records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 physician assistant records with the nearest ZIP codes

  1. Joseph Blood, PACIthaca, NY 148501679501811
  2. Thomas Brown, PAIthaca, NY 148501144323049
  3. George Cameron, PACIthaca, NY 148501417926692
  4. Susan Carlisle, RPA-CIthaca, NY 148501225042443
  5. Arthur George, RPACIthaca, NY 148501306925912
  6. Kelli Hektor, P.A.Ithaca, NY 148501407956980
  7. Julie Higgins, PAIthaca, NY 148501073534590
  8. Paul Jones, PACIthaca, NY 148501013008457

Common questions

What is Ethna Murphy Hinrichsen, P.A.'s NPI number?

Ethna Murphy Hinrichsen, P.A.'s National Provider Identifier (NPI) is 1730470436, issued on Apr 28, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Ethna Murphy Hinrichsen, P.A. located?

The NPPES record lists a practice address at 2333 N Triphammer RD, Ithaca, NY, 14850. Phone: (607) 257-1107. Providers update this record themselves, so call before visiting.

How can I verify Ethna Murphy Hinrichsen, P.A.'s license?

NPPES lists New York license number 014663-1, 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.