What is Theresa Mazza's NPI number?

Theresa Mazza's National Provider Identifier (NPI) is 1679329767, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Theresa Mazza's specialty?

Theresa Mazza is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).

Where is Theresa Mazza located?

Theresa Mazza's practice location on file with NPPES is 4509 N 17th Ave, Phoenix, AZ 85015-3810.

What is Theresa Mazza's phone number?

The practice phone number listed in the NPPES registry for Theresa Mazza is (603) 560-5026.

Is Theresa Mazza's NPI active?

Yes — Theresa Mazza's NPI (1679329767) is active in the NPPES registry as of the last update on 2024-04-29.

IndividualActive

Theresa Mazza, RDN

NPI 1679329767 · Registered Dietitian · Phoenix, AZ

Theresa Mazza, RDN is a Registered Dietitian provider in Phoenix, AZ (NPI 1679329767).

Provider details

NPI number: 1679329767
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: RDN
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Registered DietitianPrimary133V00000X
Dietary & Nutritional Service Providers

Profile Score

Established profile(50/100 index)

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

Registry tenure38% of score
2 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

4509 N 17th Ave

Phoenix, AZ 85015-3810

Phone: (603) 560-5026

Street-level locationGet directions

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Mailing address