What is Melissa Mahan's NPI number?

Melissa Mahan's National Provider Identifier (NPI) is 1457234155, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Melissa Mahan's specialty?

Melissa Mahan is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Melissa Mahan located?

Melissa Mahan's practice location on file with NPPES is 107 N Senate St, Chandler, AZ 85225-5702.

What is Melissa Mahan's phone number?

The practice phone number listed in the NPPES registry for Melissa Mahan is (480) 256-2341.

Is Melissa Mahan's NPI active?

Yes — Melissa Mahan's NPI (1457234155) is active in the NPPES registry as of the last update on 2025-07-30.

IndividualActive

Melissa Mahan, LCSW

NPI 1457234155 · Clinical Social Worker · Chandler, AZ

Melissa Mahan, LCSW is a Clinical Social Worker provider in Chandler, AZ (NPI 1457234155).

Provider details

NPI number: 1457234155
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Credential: LCSW
Sex: Female
Sole proprietor: Yes
License: LCSW-23089 (AZ)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense LCSW-23089 (AZ)
Behavioral Health & Social Service Providers

Profile Score

Established profile(54/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in 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

107 N Senate St

Chandler, AZ 85225-5702

Phone: (480) 256-2341

Street-level locationGet directions

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Mailing address