IndividualActive
Rachel Kowalk
NPI 1891308383 · Specialist · Holland, MI
Rachel Kowalk is a Specialist provider in Holland, MI (NPI 1891308383).
Provider details
- NPI number
- 1891308383
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
- Peer Specialist175T00000X
Other Service Providers
Profile Score
Established profile(57/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
83% 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
412 Century Ln
Holland, MI 49423-4285
Phone: (616) 396-2301
Street-level locationGet directions
Mailing address
6069 Boulder Rdg Ne
Belmont, MI 49306-9058
Registry dates
- Enumerated
- 2020-08-25
- Last updated
- 2020-08-25
- Certified
- 2020-08-25
Frequently asked questions
- What is Rachel Kowalk's NPI number?
- Rachel Kowalk's National Provider Identifier (NPI) is 1891308383, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rachel Kowalk's specialty?
- Rachel Kowalk is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Rachel Kowalk located?
- Rachel Kowalk's practice location on file with NPPES is 412 Century Ln, Holland, MI 49423-4285.
- What is Rachel Kowalk's phone number?
- The practice phone number listed in the NPPES registry for Rachel Kowalk is (616) 396-2301.
- Is Rachel Kowalk's NPI active?
- Yes — Rachel Kowalk's NPI (1891308383) is active in the NPPES registry as of the last update on 2020-08-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.