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Provider Profile

Nancy J. Callahan, LCSW MSW

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At a glance

About Nancy Callahan

Listed in the NPI registry as a clinical social worker, Nancy J. Callahan, LCSW MSW practices in Teaneck, NJ. NPI 1639258213 identifies this record in the national registry.

Factual summary compiled by Guide.md from public records; not written by this provider.

Education & Training

School Other Graduated: 1995

Specialty

Credentials & Licensing

NJ licenceAs reported to the NPI registry
No. 44SC04887700As reported
NPINational Provider Identifier
1639258213Issued 2006

As reported to the NPI registry ↗

Medicare information

Accepts Medicare assignmentYes
Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What does Nancy J. Callahan specialize in?

Nancy J. Callahan is a clinical social worker in Teaneck, NJ. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is Nancy J. Callahan located?

Nancy J. Callahan is listed at 362 Cedar Lane Suite 1A, Teaneck, NJ 07666. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Nancy J. Callahan's phone number?

The number on file is (201) 390-1699. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Nancy J. Callahan?

Nancy J. Callahan's National Provider Identifier is 1639258213. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

Where did Nancy J. Callahan train?

Nancy J. Callahan attended Other, graduating in 1995. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Nancy J. Callahan have?

Nancy J. Callahan has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.

CMS public data

Is Nancy J. Callahan's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Nancy J. Callahan. If this is you, claiming it is free.

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