DR. W. DEAN PFEIFER PHD
NPI 1487628624
Psychologist - Clinical in Madison, CT
About Dr. W. Dean Pfeifer Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. W. DEAN PFEIFER PHD (NPI 1487628624) is an individual clinical provider in Madison, Connecticut, licensed in Connecticut (000932) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1972).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. W. Dean Pfeifer Phd is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show W. Dean Pfeifer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Madison, CT 06443
- Reassigned Medicare billing, Connecticut enrollment
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 06443 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is W. Dean Pfeifer's NPI number?
The NPI number for W. Dean Pfeifer is 1487628624. It was assigned to this individual provider in the NPPES registry on February 15, 2006.
Where is W. Dean Pfeifer located?
W. Dean Pfeifer practices at 149 Durham Rd 31, Madison, CT 06443. The listed phone number is (203) 245-1956.
What is W. Dean Pfeifer's specialty?
The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.
Is W. Dean Pfeifer enrolled in Medicare?
Yes. W. Dean Pfeifer is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for W. Dean Pfeifer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), W. Dean Pfeifer reassigns Medicare benefits to Coastal Counseling Associates, LLC (Madison, CT). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for W. Dean Pfeifer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for W. Dean Pfeifer was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. W. Dean Pfeifer, PHD · NPI 1487628624
Clinical provider in Madison, Connecticut. Individual provider, active in the CMS NPPES registry since February 15, 2006.
## Identity
- **NPI:** 1487628624 (Entity type: Individual)
- **Enumerated:** February 15, 2006
- **Primary specialty:** Psychologist - Clinical · taxonomy 103TC0700X
- **State license:** 000932 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 149 DURHAM RD 31, Madison, CT 06443-2664
- **Phone:** (203) 245-1956 · **Fax:** (203) 245-6710
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Coastal Counseling Associates, LLC (NPI 1588771935, Madison, CT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1972
## Record status
- **NPPES last updated:** July 13, 2026
- **Other identifiers:** Medicaid 004114352 (CT)
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Source: [NPI Profile](https://npiprofile.com/npi/1487628624) · Data from the CMS NPPES public registry.