Mr. Mark Robert Parrish, BS, CCM, CBIS

Mr. Mark Robert Parrish is a Case Manager/Care Coordinator provider (Case Manager/Care Coordinator) practicing in Whitehall, MI, registered in the NPPES registry with NPI 1205492626 since 2019.

✓ Active NPI ✓ Valid NPI checksum

NPI	1205492626
Entity type	Individual (Type 1)
Name	Mr. Mark Robert Parrish
Credential	BS, CCM, CBIS
Sex	Male
Practice address	137 HOLTON WHITEHALL RD, Whitehall, MI, 49461
Phone	2318931462
Fax	2318945844
Enumeration date	2019-05-10
Last updated in NPPES	2019-05-10

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
171M00000X	Case Manager/Care Coordinator	Primary	4214878	MI

Copy-ready billing details

Provider: Mark Parrish, BS, CCM, CBIS
NPI: 1205492626
Taxonomy: 171M00000X (Case Manager/Care Coordinator)
Address: 137 HOLTON WHITEHALL RD, Whitehall, MI, 49461

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1598946170	Comprehensive Professional Services, Inc.	Organization	Physical Disabilities Residential Treatment Facility	Whitehall, MI
1184017501	Nrmi, LLC	Organization	Physical Disabilities Residential Treatment Facility	Whitehall, MI
1467087494	James Petersen	Individual	Social Worker	Whitehall, MI
1457061228	Michael Debruine	Individual	Recreation Therapist	Whitehall, MI

Verify this record

Cross-check NPI 1205492626 against the authoritative CMS record: view Mr. Mark Robert Parrish on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

What specialty is Mark Parrish?

Mark Parrish is registered in NPPES with the primary taxonomy of Case Manager/Care Coordinator. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2019-05-10.