Davida Block, CADC
NPI 1649604422 · Addiction (Substance Use Disorder) Counselor · Norristown, PA
Davida Block, CADC is a Addiction (Substance Use Disorder) Counselor provider in Norristown, PA (NPI 1649604422).
Provider details
- NPI number
- 1649604422
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CADC
- Sex
- Female
- Sole proprietor
- No
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
12 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2013-08-28
- Last updated
- 2013-08-28
Frequently asked questions
- What is Davida Block's NPI number?
- Davida Block's National Provider Identifier (NPI) is 1649604422, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Davida Block's specialty?
- Davida Block is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Davida Block located?
- Davida Block's practice location on file with NPPES is 316 Dekalb St, Norristown, PA 19401-4906.
- What is Davida Block's phone number?
- The practice phone number listed in the NPPES registry for Davida Block is (610) 272-3710.
- Is Davida Block's NPI active?
- Yes — Davida Block's NPI (1649604422) is active in the NPPES registry as of the last update on 2013-08-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.