Lydia Pfenniger, D.O.
NPI 1972703346 · Family Medicine Physician · Columbia City, IN
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lydia Pfenniger, D.O. is a Family Medicine Physician provider in Columbia City, IN (NPI 1972703346).
Provider details
- NPI number
- 1972703346
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 03119 (KY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
2 documented practice locations
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
Additional practice locations (1)
- 1112 S Cushman AveTacoma, WA 98405-3631Phone: (253) 593-2144Fax: (253) 272-4125
Registry dates
- Enumerated
- 2007-07-23
- Last updated
- 2022-10-12
- Certified
- 2022-10-12
Frequently asked questions
- What is Lydia Pfenniger's NPI number?
- Lydia Pfenniger's National Provider Identifier (NPI) is 1972703346, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lydia Pfenniger's specialty?
- Lydia Pfenniger is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lydia Pfenniger located?
- Lydia Pfenniger's practice location on file with NPPES is 620 W North St, Columbia City, IN 46725.
- What is Lydia Pfenniger's phone number?
- The practice phone number listed in the NPPES registry for Lydia Pfenniger is (260) 244-0202.
- Does Lydia Pfenniger accept Medicare?
- Lydia Pfenniger is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lydia Pfenniger's NPI active?
- Yes — Lydia Pfenniger's NPI (1972703346) is active in the NPPES registry as of the last update on 2022-10-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.