Charles Ackley, D.O.
NPI 1326012717 · Internal Medicine Physician · Lock Haven, PA
Charles Ackley, D.O. is a Internal Medicine Physician provider in Lock Haven, PA (NPI 1326012717).
Provider details
- NPI number
- 1326012717
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- OS012466 (PA)
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
20 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
- 2006-02-14
- Last updated
- 2020-08-10
- Certified
- 2020-08-10
Frequently asked questions
- What is Charles Ackley's NPI number?
- Charles Ackley's National Provider Identifier (NPI) is 1326012717, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Ackley's specialty?
- Charles Ackley is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Ackley located?
- Charles Ackley's practice location on file with NPPES is 955 Bellefonte Ave, Lock Haven, PA 17745-3033.
- What is Charles Ackley's phone number?
- The practice phone number listed in the NPPES registry for Charles Ackley is (570) 748-7714.
- Is Charles Ackley's NPI active?
- Yes — Charles Ackley's NPI (1326012717) is active in the NPPES registry as of the last update on 2020-08-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.