Arthur David Hamarich
NPI 1306933551 · Clinical Psychologist · Pottstown, PA
Arthur David Hamarich is a Clinical Psychologist organization in Pottstown, PA (NPI 1306933551).
Provider details
- NPI number
- 1306933551
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Arthur Hamarich, Owner(610) 323-8866
- License
- PS005024-L (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
Other names (DBA / former)
- Doing business as
- Gateway Counseling Services
Registry dates
- Enumerated
- 2006-10-09
- Last updated
- 2008-07-22
Frequently asked questions
- What is Arthur David Hamarich's NPI number?
- Arthur David Hamarich's National Provider Identifier (NPI) is 1306933551, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Arthur David Hamarich?
- Arthur David Hamarich is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Arthur David Hamarich located?
- Arthur David Hamarich's practice location on file with NPPES is 634 King St, Pottstown, PA 19464-5743.
- What is Arthur David Hamarich's phone number?
- The practice phone number listed in the NPPES registry for Arthur David Hamarich is (610) 323-8866.
- Who is the authorized official for Arthur David Hamarich?
- The authorized official listed on Arthur David Hamarich's NPPES record is Arthur Hamarich, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Arthur David Hamarich's NPI active?
- Yes — Arthur David Hamarich's NPI (1306933551) is active in the NPPES registry as of the last update on 2008-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.