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Marielle Silva Alvarez, RDH
NPI 1649921321 · Dental Hygienist · Phoenix, AZ
Marielle Silva Alvarez, RDH is a Dental Hygienist provider in Phoenix, AZ (NPI 1649921321).
Provider details
- NPI number
- 1649921321
- Entity type
- Individual
- Primary specialty
- Dental HygienistDental Providers
- Credential
- RDH
- Sex
- Female
- Sole proprietor
- No
- License
- H008081 (AZ)
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
338 N 15th Ave
Phoenix, AZ 85007-2402
Phone: (602) 688-6211
Street-level locationGet directions
Mailing address
23673 W Mohave St
Buckeye, AZ 85326-3525
Registry dates
- Enumerated
- 2022-01-13
- Last updated
- 2022-01-13
- Certified
- 2022-01-13
Frequently asked questions
- What is Marielle Silva Alvarez's NPI number?
- Marielle Silva Alvarez's National Provider Identifier (NPI) is 1649921321, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marielle Silva Alvarez's specialty?
- Marielle Silva Alvarez is listed in the NPPES registry with a primary specialty of Dental Hygienist (Dental Providers).
- Where is Marielle Silva Alvarez located?
- Marielle Silva Alvarez's practice location on file with NPPES is 338 N 15th Ave, Phoenix, AZ 85007-2402.
- What is Marielle Silva Alvarez's phone number?
- The practice phone number listed in the NPPES registry for Marielle Silva Alvarez is (602) 688-6211.
- Is Marielle Silva Alvarez's NPI active?
- Yes — Marielle Silva Alvarez's NPI (1649921321) is active in the NPPES registry as of the last update on 2022-01-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.