What is Kelsey Mullen's NPI number?

Kelsey Mullen's National Provider Identifier (NPI) is 1508663170, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Kelsey Mullen's specialty?

Kelsey Mullen is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).

Where is Kelsey Mullen located?

Kelsey Mullen's practice location on file with NPPES is 900 Skokie Blvd Ste 255, Northbrook, IL 60062-4054.

What is Kelsey Mullen's phone number?

The practice phone number listed in the NPPES registry for Kelsey Mullen is (312) 870-0120.

Is Kelsey Mullen's NPI active?

Yes — Kelsey Mullen's NPI (1508663170) is active in the NPPES registry as of the last update on 2025-02-28.

IndividualActive

Kelsey Mullen, PSYD

NPI 1508663170 · Psychologist · Northbrook, IL

Kelsey Mullen, PSYD is a Psychologist provider in Northbrook, IL (NPI 1508663170).

Provider details

NPI number: 1508663170
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: PSYD
Sex: Female
Sole proprietor: No

Specialties & taxonomies

PsychologistPrimary103T00000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(49/100 index)

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

Registry tenure38% of score
1 yr 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

900 Skokie Blvd Ste 255

Northbrook, IL 60062-4054

Phone: (312) 870-0120

Street-level locationGet directions

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Mailing address