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Janice Grutzius, RDH
NPI 1689834301 · Dental Hygienist · Phoenix, AZ
Janice Grutzius, RDH is a Dental Hygienist provider in Phoenix, AZ (NPI 1689834301).
Provider details
- NPI number
- 1689834301
- Entity type
- Individual
- Primary specialty
- Dental HygienistDental Providers
- Credential
- RDH
- Sex
- Female
- Sole proprietor
- No
- License
- H4057 (AZ)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
15833 N 29th St
Phoenix, AZ 85032-3704
Phone: (602) 493-6193
Street-level locationGet directions
Mailing address
125 Camino Del Sol
Sedona, AZ 86336-5454
Registry dates
- Enumerated
- 2008-06-16
- Last updated
- 2008-06-16
Frequently asked questions
- What is Janice Grutzius's NPI number?
- Janice Grutzius's National Provider Identifier (NPI) is 1689834301, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janice Grutzius's specialty?
- Janice Grutzius is listed in the NPPES registry with a primary specialty of Dental Hygienist (Dental Providers).
- Where is Janice Grutzius located?
- Janice Grutzius's practice location on file with NPPES is 15833 N 29th St, Phoenix, AZ 85032-3704.
- What is Janice Grutzius's phone number?
- The practice phone number listed in the NPPES registry for Janice Grutzius is (602) 493-6193.
- Is Janice Grutzius's NPI active?
- Yes — Janice Grutzius's NPI (1689834301) is active in the NPPES registry as of the last update on 2008-06-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.