Mitchell Lion, DO
NPI 1689175143 · Internal Medicine Physician · Natrona Heights, PA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mitchell Lion, DO is a Internal Medicine Physician provider in Natrona Heights, PA (NPI 1689175143).
Provider details
- NPI number
- 1689175143
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 2085 (NE)
Specialties & taxonomies
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
8 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
- 2018-02-21
- Last updated
- 2025-07-28
- Certified
- 2025-07-28
Frequently asked questions
- What is Mitchell Lion's NPI number?
- Mitchell Lion's National Provider Identifier (NPI) is 1689175143, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mitchell Lion's specialty?
- Mitchell Lion is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mitchell Lion located?
- Mitchell Lion's practice location on file with NPPES is 1719 Union Ave Ste a, Natrona Heights, PA 15065-2146.
- What is Mitchell Lion's phone number?
- The practice phone number listed in the NPPES registry for Mitchell Lion is (724) 226-2128.
- Does Mitchell Lion accept Medicare?
- Mitchell Lion is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mitchell Lion's NPI active?
- Yes — Mitchell Lion's NPI (1689175143) is active in the NPPES registry as of the last update on 2025-07-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.