IndividualActive
Natalie Granger
NPI 1912862087 · Clinical Social Worker · Mason, MI
Natalie Granger is a Clinical Social Worker provider in Mason, MI (NPI 1912862087).
Provider details
- NPI number
- 1912862087
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 6851121280 (MI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
923 S Lansing St
Mason, MI 48854-1917
Phone: (517) 930-3071
Fax: (517) 247-2842
Street-level locationGet directions
Mailing address
923 S Lansing St
Mason, MI 48854-1917
Registry dates
- Enumerated
- 2025-12-19
- Last updated
- 2026-02-09
- Certified
- 2026-02-09
Frequently asked questions
- What is Natalie Granger's NPI number?
- Natalie Granger's National Provider Identifier (NPI) is 1912862087, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Natalie Granger's specialty?
- Natalie Granger is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Natalie Granger located?
- Natalie Granger's practice location on file with NPPES is 923 S Lansing St, Mason, MI 48854-1917.
- What is Natalie Granger's phone number?
- The practice phone number listed in the NPPES registry for Natalie Granger is (517) 930-3071.
- Is Natalie Granger's NPI active?
- Yes — Natalie Granger's NPI (1912862087) is active in the NPPES registry as of the last update on 2026-02-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.