Robert Alan Ziff, M.D.
Obstetrics & Gynecology Physician · Columbus, OH
Robert Alan Ziff, M.D. is an obstetrics & gynecology physician with a practice address in Columbus, Ohio, and NPI 1750354353, issued on Feb 13, 2006. Check the license on the State Medical Board of Ohio; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Robert Alan Ziff
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 12248 SC
Self-reported in NPPES; status is on the state search - Practice location
- 250 Daniel Burnham SQ, Columbus, OH 43215
- Phone
- (614) 245-0726
- Enumerated
- Feb 13, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,572 in Ohio → Look up another NPI →
Verify Robert Alan Ziff in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of OhioCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Robert Alan Ziff among 1,572 obstetrics & gynecology physician records in Ohio
Robert Alan Ziff, M.D. is one of 1,572 obstetrics & gynecology physician records with a practice address in Ohio. 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 2006, is newer than 17% of them.
- NPI issued2006 · 17% of these records are older, 47% newer
- In a Medicare fileNo · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2007 · 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 207V00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Ohio
There are 1,572 obstetrics & gynecology physician records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,572 in Ohio → Every provider in Columbus → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Susan Brashear, M.D.Columbus, OH 432151619077427
- Mark Brown, M.D., F.A.C.O.G.Columbus, OH 432151912979089
- Rachel Gilman, MDColumbus, OH 432151932283603
- Richard Marger, M.D.Columbus, OH 432151285604272
- Tammy Nemeth, APRN.CNPColumbus, OH 432151619447794
- Megan Preston, MDColumbus, OH 432151326278623
- Laura Schafer, DOColumbus, OH 432151649639600
- Tamara Thompson, M.D.Columbus, OH 432151790757003
Common questions
What is Robert Alan Ziff, M.D.'s NPI number?
Robert Alan Ziff, M.D.'s National Provider Identifier (NPI) is 1750354353, issued on Feb 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert Alan Ziff, M.D. located?
The NPPES record lists a practice address at 250 Daniel Burnham SQ, Columbus, OH, 43215. Phone: (614) 245-0726. Providers update this record themselves, so call before visiting.
How can I verify Robert Alan Ziff, M.D.'s license?
Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. 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.
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.