Kathleen a Alter M.D.
NPI 1689858136 · Internal Medicine Physician · Fairfield, OH
Kathleen a Alter M.D. is a Internal Medicine Physician organization in Fairfield, OH (NPI 1689858136).
Provider details
- NPI number
- 1689858136
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Kathleen Alter, Owner(513) 860-2777
- License
- 50765 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
Mailing address
Registry dates
- Enumerated
- 2007-12-19
- Last updated
- 2008-01-03
Frequently asked questions
- What is Kathleen a Alter M.D.'s NPI number?
- Kathleen a Alter M.D.'s National Provider Identifier (NPI) is 1689858136, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Kathleen a Alter M.D.?
- Kathleen a Alter M.D. is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Kathleen a Alter M.D. located?
- Kathleen a Alter M.D.'s practice location on file with NPPES is 2960 Mack Rd, Fairfield, OH 45014-5373.
- What is Kathleen a Alter M.D.'s phone number?
- The practice phone number listed in the NPPES registry for Kathleen a Alter M.D. is (513) 860-2777.
- Who is the authorized official for Kathleen a Alter M.D.?
- The authorized official listed on Kathleen a Alter M.D.'s NPPES record is Kathleen Alter, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Kathleen a Alter M.D.'s NPI active?
- Yes — Kathleen a Alter M.D.'s NPI (1689858136) is active in the NPPES registry as of the last update on 2008-01-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.