What is Melissa O'Kray's NPI number?

Melissa O'Kray's National Provider Identifier (NPI) is 1609755842, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Melissa O'Kray's specialty?

Melissa O'Kray is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).

Where is Melissa O'Kray located?

Melissa O'Kray's practice location on file with NPPES is 5708 Venture Ct Ste B, Kalamazoo, MI 49009-2858.

What is Melissa O'Kray's phone number?

The practice phone number listed in the NPPES registry for Melissa O'Kray is (269) 459-1818.

Is Melissa O'Kray's NPI active?

Yes — Melissa O'Kray's NPI (1609755842) is active in the NPPES registry as of the last update on 2025-09-01.

IndividualActive

Melissa O'Kray

NPI 1609755842 · Psychologist · Kalamazoo, MI

Melissa O'Kray is a Psychologist provider in Kalamazoo, MI (NPI 1609755842).

Provider details

NPI number: 1609755842
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No
License: 6362010141 (MI)

Specialties & taxonomies

PsychologistPrimary103T00000XLicense 6362010141 (MI)
Behavioral Health & Social Service Providers

Profile Score

Established profile(54/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in 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

5708 Venture Ct Ste B

Kalamazoo, MI 49009-2858

Phone: (269) 459-1818

Street-level locationGet directions

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Mailing address