IndividualActive
Carl Ellenberger, MD
NPI 1023255536 · Neurology Physician · Mount Gretna, PA
Carl Ellenberger, MD is a Neurology Physician provider in Mount Gretna, PA (NPI 1023255536).
Provider details
- NPI number
- 1023255536
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- G 18787 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(86/100 index)
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
96 Birch Ave
Mount Gretna, PA 17064-0070
Phone: (717) 964-3885
Fax: (717) 964-3885
Street-level locationGet directions
Mailing address
Po Box 70
Mount Gretna, PA 17064-0070
Registry dates
- Enumerated
- 2009-01-21
- Last updated
- 2009-01-21
Frequently asked questions
- What is Carl Ellenberger's NPI number?
- Carl Ellenberger's National Provider Identifier (NPI) is 1023255536, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carl Ellenberger's specialty?
- Carl Ellenberger is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Carl Ellenberger located?
- Carl Ellenberger's practice location on file with NPPES is 96 Birch Ave, Mount Gretna, PA 17064-0070.
- What is Carl Ellenberger's phone number?
- The practice phone number listed in the NPPES registry for Carl Ellenberger is (717) 964-3885.
- Is Carl Ellenberger's NPI active?
- Yes — Carl Ellenberger's NPI (1023255536) is active in the NPPES registry as of the last update on 2009-01-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.