What is Karen Walchak's NPI number?

Karen Walchak's National Provider Identifier (NPI) is 1598162331, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Karen Walchak's specialty?

Karen Walchak is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).

Where is Karen Walchak located?

Karen Walchak's practice location on file with NPPES is 601 W 26th St Rm 522, New York, NY 10001-1137.

What is Karen Walchak's phone number?

The practice phone number listed in the NPPES registry for Karen Walchak is (212) 268-5999.

Is Karen Walchak's NPI active?

Yes — Karen Walchak's NPI (1598162331) is active in the NPPES registry as of the last update on 2014-11-21.

IndividualActive

Karen Walchak

NPI 1598162331 · Case Manager/Care Coordinator · New York, NY

Karen Walchak is a Case Manager/Care Coordinator provider in New York, NY (NPI 1598162331).

Provider details

NPI number: 1598162331
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers

Profile Score

Established profile(68/100 index)

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

Registry tenure38% of score
11 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

601 W 26th St Rm 522

New York, NY 10001-1137

Phone: (212) 268-5999

Street-level locationGet directions

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Mailing address