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David Erhardt, LCSW
NPI 1215149570 · Social Worker · Tucson, AZ
David Erhardt, LCSW is a Social Worker provider in Tucson, AZ (NPI 1215149570).
Provider details
- NPI number
- 1215149570
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- No
- License
- LCSW1117 (AZ)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
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
1010 E 10th Street
Tucson, AZ 85719
Phone: (520) 232-8377
Street-level locationGet directions
Mailing address
Po Box 42832
Tucson, AZ 85733
Registry dates
- Enumerated
- 2007-05-07
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Erhardt's NPI number?
- David Erhardt's National Provider Identifier (NPI) is 1215149570, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Erhardt's specialty?
- David Erhardt is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is David Erhardt located?
- David Erhardt's practice location on file with NPPES is 1010 E 10th Street, Tucson, AZ 85719.
- What is David Erhardt's phone number?
- The practice phone number listed in the NPPES registry for David Erhardt is (520) 232-8377.
- Is David Erhardt's NPI active?
- Yes — David Erhardt's NPI (1215149570) 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.