Rachael Holbert-Sing, LMSW
NPI 1073172987 · Clinical Social Worker · Kalamazoo, MI
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rachael Holbert-Sing, LMSW is a Clinical Social Worker provider in Kalamazoo, MI (NPI 1073172987).
Provider details
- NPI number
- 1073172987
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 6801104440 (MI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Mailing address
Additional practice locations (2)
- 505 E Alcott StKalamazoo, MI 49001-6144Phone: (269) 349-2641
- 1308 N Burdick StKalamazoo, MI 49007-2503Phone: (269) 349-2641
Registry dates
- Enumerated
- 2019-06-13
- Last updated
- 2023-04-11
- Certified
- 2023-04-11
Frequently asked questions
- What is Rachael Holbert-Sing's NPI number?
- Rachael Holbert-Sing's National Provider Identifier (NPI) is 1073172987, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rachael Holbert-Sing's specialty?
- Rachael Holbert-Sing is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Rachael Holbert-Sing located?
- Rachael Holbert-Sing's practice location on file with NPPES is 117 W Paterson St, Kalamazoo, MI 49007-2581.
- What is Rachael Holbert-Sing's phone number?
- The practice phone number listed in the NPPES registry for Rachael Holbert-Sing is (269) 349-2641.
- Does Rachael Holbert-Sing accept Medicare?
- Rachael Holbert-Sing is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rachael Holbert-Sing's NPI active?
- Yes — Rachael Holbert-Sing's NPI (1073172987) is active in the NPPES registry as of the last update on 2023-04-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.