NPPES file of Aug 9, 2026

Steven Sklar, DO

Family Medicine Physician · Hatfield, PA

Steven Sklar, DO is a family medicine physician with a practice address in Hatfield, Pennsylvania, and NPI 1316990542, issued on May 18, 2006. Check the license (Pennsylvania OS-003609-L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1316990542
Name
Steven Sklar
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
OS-003609-L PA
Self-reported in NPPES; status is on the state search
Practice location
Main Street Overbrook Road, Hatfield, PA 19440
Phone
(215) 855-2820
Enumerated
May 18, 2006
Record last updated
Jun 14, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(215) 855-4439
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 Steven Sklar in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license OS-003609-L
    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
Open the Pennsylvania license search

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94% fewer Medicare Part D claims than the average family medicine physician in 2024

206 Medicare Part D claims for 45 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Steven Sklar206
  2. Specialty average3,544

Most prescribed

  1. Amlodipine Besylate21 claims
  2. Atorvastatin Calcium16 claims
  3. Metoprolol Tartrate15 claims
  4. Famotidine14 claims
  5. Furosemide14 claims
  6. Losartan Potassium14 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.

Steven Sklar among 7,483 family medicine physician records in Pennsylvania

Steven Sklar, DO is one of 7,483 family medicine physician records with a practice address in Pennsylvania. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.

  • NPI issued2006 · 12% of these records are older, 53% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 61% of these records are
  • Record last updated2016 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

5 family medicine physician records list a practice address in Hatfield

They are 5 of the 110 NPPES records with a practice address in Hatfield, and 7,483 family medicine physician records in Pennsylvania.

The 8 family medicine physician records with the nearest ZIP codes

  1. Marc Jaffe, D.O.Hatfield, PA 194401043254725
  2. Priya Patel, MDHatfield, PA 194401811426398
  3. Rachel Polish, DOHatfield, PA 194401447487269
  4. Thao-Tam Tran, D.O.Hatfield, PA 194401487946505
  5. Brian Bock, D.O.Harleysville, PA 194381790720928
  6. Curt Carlier, MDHarleysville, PA 194381942254040
  7. Ralph Derstine, M.D.Harleysville, PA 194381265680938
  8. Richard Fried, MDKimberton, PA 194421275596405

Common questions

What is Steven Sklar, DO's NPI number?

Steven Sklar, DO's National Provider Identifier (NPI) is 1316990542, issued on May 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Steven Sklar, DO located?

The NPPES record lists a practice address at Main Street Overbrook Road, Hatfield, PA, 19440. Phone: (215) 855-2820. Providers update this record themselves, so call before visiting.

How can I verify Steven Sklar, DO's license?

NPPES lists Pennsylvania license number OS-003609-L, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Steven Sklar, DO prescribe under Medicare Part D?

In 2024, Steven Sklar, DO had 206 Medicare Part D claims for 45 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.