IndividualActive
Martha Davis
NPI 1396230314 · Social Worker · Phoenix, AZ
Martha Davis is a Social Worker provider in Phoenix, AZ (NPI 1396230314).
Provider details
- NPI number
- 1396230314
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 2664713 (AZ)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(68/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
4449 N 12th St
Phoenix, AZ 85014-4520
Phone: (602) 279-1427
Fax: (602) 279-1431
Street-level locationGet directions
Mailing address
Po Box 16906
Phoenix, AZ 85011-6906
Registry dates
- Enumerated
- 2018-06-22
- Last updated
- 2018-06-22
Frequently asked questions
- What is Martha Davis's NPI number?
- Martha Davis's National Provider Identifier (NPI) is 1396230314, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martha Davis's specialty?
- Martha Davis is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Martha Davis located?
- Martha Davis's practice location on file with NPPES is 4449 N 12th St, Phoenix, AZ 85014-4520.
- What is Martha Davis's phone number?
- The practice phone number listed in the NPPES registry for Martha Davis is (602) 279-1427.
- Is Martha Davis's NPI active?
- Yes — Martha Davis's NPI (1396230314) is active in the NPPES registry as of the last update on 2018-06-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.