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Marie Grob, RDH
NPI 1720861883 · Dental Hygienist · Thornton, CO
Marie Grob, RDH is a Dental Hygienist provider in Thornton, CO (NPI 1720861883).
Provider details
- NPI number
- 1720861883
- Entity type
- Individual
- Primary specialty
- Dental HygienistDental Providers
- Credential
- RDH
- Sex
- Female
- Sole proprietor
- No
- License
- DH.002026539 (CO)
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(58/100 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
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
8990 Washington St
Thornton, CO 80229-4537
Phone: (303) 650-4460
Street-level locationGet directions
Mailing address
1735 S Public Rd Ste 203
Lafayette, CO 80026-7093
Registry dates
- Enumerated
- 2023-08-14
- Last updated
- 2023-08-14
- Certified
- 2023-08-14
Frequently asked questions
- What is Marie Grob's NPI number?
- Marie Grob's National Provider Identifier (NPI) is 1720861883, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marie Grob's specialty?
- Marie Grob is listed in the NPPES registry with a primary specialty of Dental Hygienist (Dental Providers).
- Where is Marie Grob located?
- Marie Grob's practice location on file with NPPES is 8990 Washington St, Thornton, CO 80229-4537.
- What is Marie Grob's phone number?
- The practice phone number listed in the NPPES registry for Marie Grob is (303) 650-4460.
- Is Marie Grob's NPI active?
- Yes — Marie Grob's NPI (1720861883) is active in the NPPES registry as of the last update on 2023-08-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.