NPPES file of Aug 9, 2026

Theodore Steils

Physician Assistant · Claverack, NY

Theodore Steils is a physician assistant with a practice address in Claverack, New York, and NPI 1356717896, issued on Aug 19, 2015. Check the license (New York 005654, 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
1356717896
Name
Theodore Steils
Primary taxonomy
Physician Assistant 363A00000X
License number
005654 NY
Self-reported in NPPES; status is on the state search
Practice location
419 Spook Rock RD, Claverack, NY 12513
Phone
(518) 851-3211
Enumerated
Aug 19, 2015
Record last updated
Aug 19, 2015 (not updated in 11 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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Verify Theodore Steils 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 005654
    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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Theodore Steils among 15,555 physician assistant records in New York

Theodore Steils 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 2015, is newer than 40% of them.

  • NPI issued2015 · 40% of these records are older, 57% newer
  • In a Medicare fileNo · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 52% of these records are
  • Record last updated2015 · 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).

Physician Assistant providers in New York

There are 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. Lionel Laforest, PHYSICIAN ASSISTANTClinton Corners, NY 125141346453040
  2. Marzena Jablonska Nocilla, PA-CBeacon, NY 125081366635062
  3. Yael Korman, PABeacon, NY 125081841064219
  4. Wilner LabordeBeacon, NY 125081114616679
  5. Carolyn BakerFishkill, NY 125241023261294
  6. Alicia Beardsley, PAFishkill, NY 125241134169725
  7. Najia Cheema, PA-CFishkill, NY 125241649322413
  8. Donna Cisek, PAFishkill, NY 125241932357043

Common questions

What is Theodore Steils's NPI number?

Theodore Steils's National Provider Identifier (NPI) is 1356717896, issued on Aug 19, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Theodore Steils located?

The NPPES record lists a practice address at 419 Spook Rock RD, Claverack, NY, 12513. Phone: (518) 851-3211. Providers update this record themselves, so call before visiting.

How can I verify Theodore Steils's license?

NPPES lists New York license number 005654, 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.