Ellen Blackman-Buckwalter, PSYD
NPI 1336299171 · Clinical Psychologist · Norristown, PA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ellen Blackman-Buckwalter, PSYD is a Clinical Psychologist provider in Norristown, PA (NPI 1336299171).
Provider details
- NPI number
- 1336299171
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSYD
- Sex
- Female
- Sole proprietor
- No
- License
- PS015324 (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
- 2007-01-12
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ellen Blackman-Buckwalter's NPI number?
- Ellen Blackman-Buckwalter's National Provider Identifier (NPI) is 1336299171, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen Blackman-Buckwalter's specialty?
- Ellen Blackman-Buckwalter is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Ellen Blackman-Buckwalter located?
- Ellen Blackman-Buckwalter's practice location on file with NPPES is 1217 Dekalb St, Norristown, PA 19401-3415.
- What is Ellen Blackman-Buckwalter's phone number?
- The practice phone number listed in the NPPES registry for Ellen Blackman-Buckwalter is (610) 270-0625.
- Does Ellen Blackman-Buckwalter accept Medicare?
- Ellen Blackman-Buckwalter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ellen Blackman-Buckwalter's NPI active?
- Yes — Ellen Blackman-Buckwalter's NPI (1336299171) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.