CATHARINE MAIN LICSW
NPI 1487752457
Social Worker - Clinical in Manchester, NH
About Catharine Main Licsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CATHARINE MAIN LICSW (NPI 1487752457) is an individual clinical provider in Manchester, New Hampshire, licensed in New Hampshire (896) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1995).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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
Catharine Main Licsw 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 Catharine Main reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Manchester, NH 03103
- Reassigned Medicare billing, New Hampshire enrollment
- 126 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 03104 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
MANCHESTER, NH 03104
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 Catharine Main's NPI number?
The NPI number for Catharine Main is 1487752457. It was assigned to this individual provider in the NPPES registry on September 21, 2006.
Where is Catharine Main located?
Catharine Main practices at 9 Blodget St, Manchester, NH 03104. The listed phone number is (603) 668-4111.
What is Catharine Main's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Catharine Main enrolled in Medicare?
Yes. Catharine Main 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 Catharine Main's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Catharine Main reassigns Medicare benefits to The Mental Health Center Of Greater Manchester (Manchester, NH). 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 Catharine Main'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 Catharine Main was last updated on March 31, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.
# Catharine Main, LICSW · NPI 1487752457
Clinical provider in Manchester, New Hampshire. Individual provider, active in the CMS NPPES registry since September 21, 2006.
## Identity
- **NPI:** 1487752457 (Entity type: Individual)
- **Enumerated:** September 21, 2006
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 896 (New Hampshire)
- **Sole proprietor:** No
## Practice location
- **Address:** 9 BLODGET ST, Manchester, NH 03104-3502
- **Phone:** (603) 668-4111
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** The Mental Health Center Of Greater Manchester (NPI 1609848811, Manchester, NH), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1995
## Record status
- **NPPES last updated:** March 31, 2021
- **Other identifiers:** Other 1060004 (NH); Other 14Y001241NH01 (NH); Other 020258994-53 (NH)
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Source: [NPI Profile](https://npiprofile.com/npi/1487752457) · Data from the CMS NPPES public registry.