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Rachel Masser, MS, RDN
NPI 1255984035 · Registered Dietitian · Phoenix, AZ
Rachel Masser, MS, RDN is a Registered Dietitian provider in Phoenix, AZ (NPI 1255984035).
Provider details
- NPI number
- 1255984035
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, RDN
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
2810 E Thomas Rd
Phoenix, AZ 85016-8010
Phone: (480) 433-4174
Street-level locationGet directions
Mailing address
2901 E Osborn Rd
Phoenix, AZ 85016-7036
Registry dates
- Enumerated
- 2019-07-19
- Last updated
- 2024-03-20
- Certified
- 2024-03-20
Frequently asked questions
- What is Rachel Masser's NPI number?
- Rachel Masser's National Provider Identifier (NPI) is 1255984035, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rachel Masser's specialty?
- Rachel Masser is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Rachel Masser located?
- Rachel Masser's practice location on file with NPPES is 2810 E Thomas Rd, Phoenix, AZ 85016-8010.
- What is Rachel Masser's phone number?
- The practice phone number listed in the NPPES registry for Rachel Masser is (480) 433-4174.
- Is Rachel Masser's NPI active?
- Yes — Rachel Masser's NPI (1255984035) is active in the NPPES registry as of the last update on 2024-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.