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John Semertzides, M.D.
NPI 1588768006 · Surgery Physician · Cincinnati, OH
John Semertzides, M.D. is a Surgery Physician provider in Cincinnati, OH (NPI 1588768006).
Provider details
- NPI number
- 1588768006
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 35052899 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
10495 Montgomery Rd
Ste. 21
Cincinnati, OH 45242-4468
Phone: (513) 247-9201
Fax: (513) 247-9420
Street-level locationGet directions
Mailing address
Po Box 635836
Cincinnati, OH 45263-0001
Registry dates
- Enumerated
- 2006-09-13
- Last updated
- 2010-04-30
Frequently asked questions
- What is John Semertzides's NPI number?
- John Semertzides's National Provider Identifier (NPI) is 1588768006, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Semertzides's specialty?
- John Semertzides is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is John Semertzides located?
- John Semertzides's practice location on file with NPPES is 10495 Montgomery Rd, Cincinnati, OH 45242-4468.
- What is John Semertzides's phone number?
- The practice phone number listed in the NPPES registry for John Semertzides is (513) 247-9201.
- Is John Semertzides's NPI active?
- Yes — John Semertzides's NPI (1588768006) is active in the NPPES registry as of the last update on 2010-04-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.