Donald Alter, C.HT., LMT
NPI 1942662648 · Massage Therapist · Saint Clair Shores, MI
Donald Alter, C.HT., LMT is a Massage Therapist provider in Saint Clair Shores, MI (NPI 1942662648).
Provider details
- NPI number
- 1942662648
- Entity type
- Individual
- Primary specialty
- Massage TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- C.HT., LMT
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
Mailing address
Registry dates
- Enumerated
- 2016-03-22
- Last updated
- 2016-03-22
Frequently asked questions
- What is Donald Alter's NPI number?
- Donald Alter's National Provider Identifier (NPI) is 1942662648, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donald Alter's specialty?
- Donald Alter is listed in the NPPES registry with a primary specialty of Massage Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Donald Alter located?
- Donald Alter's practice location on file with NPPES is 22403 Saint Gertrude St, Saint Clair Shores, MI 48081-2530.
- What is Donald Alter's phone number?
- The practice phone number listed in the NPPES registry for Donald Alter is (989) 444-8111.
- Is Donald Alter's NPI active?
- Yes — Donald Alter's NPI (1942662648) is active in the NPPES registry as of the last update on 2016-03-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.