NPPES file of Aug 9, 2026

Henry Frederick Gregor, M.D.

Obstetrics & Gynecology Physician · Mount Airy, NC

Henry Frederick Gregor, M.D. is an obstetrics & gynecology physician with a practice address in Mount Airy, North Carolina, and NPI 1487639928, issued on Dec 7, 2005. Check the license (North Carolina 33834, as entered in NPPES) on the North Carolina Medical Board; 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
1487639928
Name
Henry Frederick Gregor
Credential
M.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License numbers
33834 NC
01051269A IN
Self-reported in NPPES; status is on the state search
Practice location
510 S South St, Mount Airy, NC 27030
Phone
(336) 786-4522
Enumerated
Dec 7, 2005
Record last updated
Aug 22, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(336) 789-3025
Medicaid IDs
200973290 IN
8937129 NC
N33834 SC
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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8 nearest obstetrics & gynecology physician records → All 1,548 in North Carolina → Look up another NPI →

Also registered at 510 S South St

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

  1. John Cuellar, M.D.Obstetrics & Gynecology Physician1639134422
  2. Druery Devore, MDObstetrics & Gynecology Physician1730185315
  3. Molly Easter, NPNurse Practitioner1225224728
  4. Virginia Floyd, MDObstetrics & Gynecology Physician1932195062
  5. Michael GentryObstetrics & Gynecology Physician1598007411
  6. Kenneth Gitt, MDObstetrics & Gynecology Physician1902802598

Verify Henry Frederick Gregor in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNorth Carolina Medical Board
    Search for license 33834    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 North Carolina license search

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Henry Frederick Gregor among 1,548 obstetrics & gynecology physician records in North Carolina

Henry Frederick Gregor, M.D. is one of 1,548 obstetrics & gynecology physician records with a practice address in North Carolina. 79% 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 86% newer
  • In a Medicare fileNo · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 67% of these records are
  • Record last updated2018 · 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 207V00000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

7 obstetrics & gynecology physician records list a practice address in Mount Airy

They are 7 of the 434 NPPES records with a practice address in Mount Airy, and 1,548 obstetrics & gynecology physician records in North Carolina. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,548 in North Carolina → Every provider in Mount Airy → Obstetrics & Gynecology Physician nationwide →

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. John Cuellar, M.D.Mount Airy, NC 270301639134422
  2. Druery Devore, MDMount Airy, NC 270301730185315
  3. Virginia Floyd, MDMount Airy, NC 270301932195062
  4. Michael GentryMount Airy, NC 270301598007411
  5. Kenneth Gitt, MDMount Airy, NC 270301902802598
  6. Anthony Koehler, M.D.Mount Airy, NC 270301083622419
  7. Steven Cook, M.D.Lewisville, NC 270231841439213
  8. Melissa Helman, M.D.Clemmons, NC 270121760423693

Common questions

What is Henry Frederick Gregor, M.D.'s NPI number?

Henry Frederick Gregor, M.D.'s National Provider Identifier (NPI) is 1487639928, issued on Dec 7, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Henry Frederick Gregor, M.D. located?

The NPPES record lists a practice address at 510 S South St, Mount Airy, NC, 27030. Phone: (336) 786-4522. Providers update this record themselves, so call before visiting.

How can I verify Henry Frederick Gregor, M.D.'s license?

NPPES lists North Carolina license number 33834, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.