DIANE M. LAGOMARSINO CRNP
NPI 1629173091
Nurse Practitioner - Adult Health in Bryn Mawr, PA
About Diane M. Lagomarsino Crnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DIANE M. LAGOMARSINO CRNP (NPI 1629173091) is an individual adult health provider in Bryn Mawr, Pennsylvania, licensed in Pennsylvania (SP008342) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Diane M. Lagomarsino Crnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Diane Lagomarsino reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Newtown Square, PA 19073
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,638 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 19010 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.
BRYN MAWR, PA 19010
BRYN MAWR, PA 19010
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 Diane Lagomarsino's NPI number?
The NPI number for Diane Lagomarsino is 1629173091. It was assigned to this individual provider in the NPPES registry on September 13, 2006.
Where is Diane Lagomarsino located?
Diane Lagomarsino practices at 130 S Bryn Mawr Ave, Bryn Mawr, PA 19010. The listed phone number is (484) 337-3046.
What is Diane Lagomarsino's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Diane Lagomarsino enrolled in Medicare?
Yes. Diane Lagomarsino is registered in the Medicare PECOS enrollment system.
When was this NPI record last updated?
The NPPES record for Diane Lagomarsino was last updated on August 11, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Diane M. Lagomarsino, CRNP · NPI 1629173091
Adult Health physician in Bryn Mawr, Pennsylvania. Individual provider, active in the CMS NPPES registry since September 13, 2006.
## Identity
- **NPI:** 1629173091 (Entity type: Individual)
- **Enumerated:** September 13, 2006
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** SP008342 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 130 S BRYN MAWR AVE, Bryn Mawr, PA 19010-3121
- **Phone:** (484) 337-3046 · **Fax:** (484) 337-4574
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
## Record status
- **NPPES last updated:** August 11, 2016
- **Other identifiers:** Medicare UPIN Q61753; Medicare ID-Type Unspecified 097590 (PA)
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Source: [NPI Profile](https://npiprofile.com/npi/1629173091) · Data from the CMS NPPES public registry.