Barbara Whitmer, CNP
NPI 1609023597 · Nurse Practitioner · Chillicothe, OH
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Barbara Whitmer, CNP is a Nurse Practitioner provider in Chillicothe, OH (NPI 1609023597).
Provider details
- NPI number
- 1609023597
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNP
- Sex
- Female
- Sole proprietor
- No
- License
- NP10108 (OH)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2008-08-21
- Last updated
- 2008-08-21
Frequently asked questions
- What is Barbara Whitmer's NPI number?
- Barbara Whitmer's National Provider Identifier (NPI) is 1609023597, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barbara Whitmer's specialty?
- Barbara Whitmer is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Barbara Whitmer located?
- Barbara Whitmer's practice location on file with NPPES is 4437 State Route 159, Chillicothe, OH 45601-7065.
- What is Barbara Whitmer's phone number?
- The practice phone number listed in the NPPES registry for Barbara Whitmer is (740) 779-4570.
- Does Barbara Whitmer accept Medicare?
- Barbara Whitmer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Barbara Whitmer's NPI active?
- Yes — Barbara Whitmer's NPI (1609023597) is active in the NPPES registry as of the last update on 2008-08-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.