KATHERINE M PFEIFFER, CNS, NP NEW HAVEN, CT

Contact Information

KATHERINE M PFEIFFER, CNS, NP

437 ORANGE ST
NEW HAVEN, CT 06511-6205

Phone: 203-909-6370
Fax:
Website:

Specialty	Taxonomy Code	Specialty Code	Provider Type
Psychiatric/Mental Health	363LP0808X	50	Nurse Practitioner
Psychiatric/Mental Health, Adult	364SP0809X	89	Certified Clinical Nurse Specialist

Indicates primary specialty

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NPI Profile & details for KATHERINE M PFEIFFER · (Female)

NPI #	`1356676423`
Status	Active
Credentials	CNS, NP
Entity	Individual
Enumeration date	10/07/2009
Last updated	05/09/2025 - More than a year ago
Sole proprietor ¹	No
Identifiers	CT License # 13222
Hospital affiliation(s)	Not Available

¹ A sole proprietor/sole proprietorship is an individual, and as such, is eligible for a single NPI number. The sole proprietor must apply for the NPI number using his or her own Social Security Number (SSN), not an Employer Identification Number (EIN) even if he/she has an EIN.

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