What is Jessica Cook's NPI number?

Jessica Cook's National Provider Identifier (NPI) is 1427771799, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jessica Cook's specialty?

Jessica Cook is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).

Where is Jessica Cook located?

Jessica Cook's practice location on file with NPPES is 924 Johnston St, Philadelphia, PA 19148-5037.

What is Jessica Cook's phone number?

The practice phone number listed in the NPPES registry for Jessica Cook is (610) 908-4069.

Is Jessica Cook's NPI active?

Yes — Jessica Cook's NPI (1427771799) is active in the NPPES registry as of the last update on 2026-02-07.

IndividualActive

Jessica Cook

NPI 1427771799 · Mental Health Counselor · Philadelphia, PA

Jessica Cook is a Mental Health Counselor provider in Philadelphia, PA (NPI 1427771799).

Provider details

NPI number: 1427771799
Entity type: Individual
Primary specialty: Mental Health CounselorBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Mental Health CounselorPrimary101YM0800X
Behavioral Health & Social Service Providers

Profile Score

Established profile(53/100 index)

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

Registry tenure38% of score
3 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

924 Johnston St

Philadelphia, PA 19148-5037

Phone: (610) 908-4069

Street-level locationGet directions

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Mailing address