KAREN LIN AGPCNP-BC
NPI 1114460136
Nurse Practitioner - Adult Health in Brooklyn, NY
About Karen Lin Agpcnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KAREN LIN AGPCNP-BC (NPI 1114460136) is an individual adult health provider in Brooklyn, New York, licensed in New York (311082) and active in the NPI registry since November 2016. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
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
Karen Lin Agpcnp-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 Karen Lin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Brooklyn, NY 11212
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Griffin Myers Medical PC
- 101 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 11225 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 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Karen Lin's NPI number?
The NPI number for Karen Lin is 1114460136. It was assigned to this individual provider in the NPPES registry on November 22, 2016.
Where is Karen Lin located?
Karen Lin practices at 1249 Nostrand Ave, Brooklyn, NY 11225. The listed phone number is (718) 765-6008.
What is Karen Lin's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Karen Lin enrolled in Medicare?
Yes. Karen Lin 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 Karen Lin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Karen Lin reassigns Medicare benefits to Oak Street Health Of New York Medical Group PC (Brooklyn, NY). 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 Karen Lin'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 Karen Lin was last updated on May 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Karen Lin, AGPCNP-BC · NPI 1114460136
Adult Health physician in Brooklyn, New York. Individual provider, active in the CMS NPPES registry since November 22, 2016.
## Identity
- **NPI:** 1114460136 (Entity type: Individual)
- **Enumerated:** November 22, 2016
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** 311082 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 1249 NOSTRAND AVE, Brooklyn, NY 11225-3844
- **Phone:** (718) 765-6008 · **Fax:** (347) 682-4219
## 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:** Oak Street Health Of New York Medical Group PC (NPI 1780209445, Brooklyn, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** May 11, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1114460136) · Data from the CMS NPPES public registry.