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Robert Lamson, PHD
NPI 1518934975 · Clinical Psychologist · Muskegon, MI
Robert Lamson, PHD is a Clinical Psychologist provider in Muskegon, MI (NPI 1518934975).
Provider details
- NPI number
- 1518934975
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- License
- 6301009062 (MI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES 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
1735 Peck St
Muskegon, MI 49441-2507
Phone: (616) 942-8060
Fax: (616) 942-6690
Street-level locationGet directions
Mailing address
Po Box 120125
Grand Rapids, MI 49528-0103
Registry dates
- Enumerated
- 2006-03-03
- Last updated
- 2007-07-08
Frequently asked questions
- What is Robert Lamson's NPI number?
- Robert Lamson's National Provider Identifier (NPI) is 1518934975, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Lamson's specialty?
- Robert Lamson is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Robert Lamson located?
- Robert Lamson's practice location on file with NPPES is 1735 Peck St, Muskegon, MI 49441-2507.
- What is Robert Lamson's phone number?
- The practice phone number listed in the NPPES registry for Robert Lamson is (616) 942-8060.
- Is Robert Lamson's NPI active?
- Yes — Robert Lamson's NPI (1518934975) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.