Joann Ellenberger, LCSW
NPI 1508975392 · Clinical Social Worker · Duncannon, PA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joann Ellenberger, LCSW is a Clinical Social Worker provider in Duncannon, PA (NPI 1508975392).
Provider details
- NPI number
- 1508975392
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- CW013843 (PA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2006-08-29
- Last updated
- 2012-08-09
Frequently asked questions
- What is Joann Ellenberger's NPI number?
- Joann Ellenberger's National Provider Identifier (NPI) is 1508975392, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joann Ellenberger's specialty?
- Joann Ellenberger is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Joann Ellenberger located?
- Joann Ellenberger's practice location on file with NPPES is 37 Susquenita Hill Rd, Duncannon, PA 17020-9537.
- What is Joann Ellenberger's phone number?
- The practice phone number listed in the NPPES registry for Joann Ellenberger is (717) 877-9831.
- Does Joann Ellenberger accept Medicare?
- Joann Ellenberger is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joann Ellenberger's NPI active?
- Yes — Joann Ellenberger's NPI (1508975392) is active in the NPPES registry as of the last update on 2012-08-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.