MRS. KATHERINE PUTNAM CONSTANTIN PMHNP-BC
NPI 1386420032
Nurse Practitioner - Psychiatric/Mental Health in Boston, MA
About Mrs. Katherine Putnam Constantin Pmhnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. KATHERINE PUTNAM CONSTANTIN PMHNP-BC (NPI 1386420032) is an individual psychiatric/mental health provider in Boston, Massachusetts, licensed in Texas (1084296) and active in the NPI registry since September 2023. She is enrolled in Medicare PECOS, maintains a secondary practice location in Dallas, and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
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
Mrs. Katherine Putnam Constantin Pmhnp-bc 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 Katherine Constantin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Tyler, TX 75701
- Reassigned Medicare billing, Texas enrollment
- 5,299 clinicians in this Medicare group
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 02118 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BOSTON, MA 02118
BOSTON, MA 02118
BOSTON, MA 02118
BOSTON, MA 02118
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 Katherine Constantin's NPI number?
The NPI number for Katherine Constantin is 1386420032. It was assigned to this individual provider in the NPPES registry on September 7, 2023.
Where is Katherine Constantin located?
Katherine Constantin practices at 1 Boston Medical Ctr Pl, Boston, MA 02118. The listed phone number is (617) 414-5245.
What is Katherine Constantin's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Katherine Constantin enrolled in Medicare?
Yes. Katherine Constantin 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 Katherine Constantin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Constantin reassigns Medicare benefits to The University Of Texas Southwestern Medical Center At Dallas (Tyler, TX). 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 Katherine Constantin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Katherine Constantin accept?
Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Texas, Cigna Healthcare and Harvard Pilgrim Health Care list Katherine Constantin as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Katherine Constantin was last updated on August 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Mrs. Katherine Putnam Constantin, PMHNP-BC · NPI 1386420032
Psychiatric/Mental Health physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since September 7, 2023.
## Identity
- **NPI:** 1386420032 (Entity type: Individual)
- **Enumerated:** September 7, 2023
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 1084296 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 BOSTON MEDICAL CTR PL, Boston, MA 02118-2908
- **Phone:** (617) 414-5245
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** The University Of Texas Southwestern Medical Center At Dallas (NPI 1417099599, Tyler, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** August 14, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1386420032) · Data from the CMS NPPES public registry.