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Harold Slocum, MD
NPI 1558350033 · Family Medicine Physician · Oberlin, OH
Harold Slocum, MD is a Family Medicine Physician provider in Oberlin, OH (NPI 1558350033).
Provider details
- NPI number
- 1558350033
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 35060586 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
319 W Lorain St
Oberlin, OH 44074-1027
Phone: (440) 988-1009
Fax: (440) 988-1227
Street-level locationGet directions
Mailing address
Po Box 636643
Cincinnati, OH 45263-6643
Registry dates
- Enumerated
- 2005-10-18
- Last updated
- 2014-12-16
Frequently asked questions
- What is Harold Slocum's NPI number?
- Harold Slocum's National Provider Identifier (NPI) is 1558350033, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harold Slocum's specialty?
- Harold Slocum is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Harold Slocum located?
- Harold Slocum's practice location on file with NPPES is 319 W Lorain St, Oberlin, OH 44074-1027.
- What is Harold Slocum's phone number?
- The practice phone number listed in the NPPES registry for Harold Slocum is (440) 988-1009.
- Is Harold Slocum's NPI active?
- Yes — Harold Slocum's NPI (1558350033) is active in the NPPES registry as of the last update on 2014-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.