MISS SARA ELIZABETH ATWATER CPNP
NPI 1255569125
Nurse Practitioner - Pediatrics in Baltimore, MD
About Miss Sara Elizabeth Atwater Cpnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MISS SARA ELIZABETH ATWATER CPNP (NPI 1255569125) is an individual pediatrics provider in Baltimore, Maryland, licensed in Maryland (R 160179) and active in the NPI registry since June 2009. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
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 (PECOS)
Miss Sara Elizabeth Atwater Cpnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Sara Atwater reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Baltimore, MD 21205
- Reassigned Medicare billing, Maryland enrollment
- 4,483 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 21287 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.
BALTIMORE, MD 21287
BALTIMORE, MD 21287
BALTIMORE, MD 21287
BALTIMORE, MD 21287
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 Sara Atwater's NPI number?
The NPI number for Sara Atwater is 1255569125. It was assigned to this individual provider in the NPPES registry on June 30, 2009.
Where is Sara Atwater located?
Sara Atwater practices at 600 N Wolfe St Blalock 935, Baltimore, MD 21287. The listed phone number is (410) 614-6222.
What is Sara Atwater's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.
Is Sara Atwater enrolled in Medicare?
Yes. Sara Atwater is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Sara Atwater's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sara Atwater reassigns Medicare benefits to Johns Hopkins University (Baltimore, MD). 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 Sara Atwater'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 Sara Atwater was last updated on November 20, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Miss Sara Elizabeth Atwater, CPNP · NPI 1255569125
Pediatrics physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since June 30, 2009.
## Identity
- **NPI:** 1255569125 (Entity type: Individual)
- **Enumerated:** June 30, 2009
- **Primary specialty:** Nurse Practitioner - Pediatrics · taxonomy 363LP0200X
- **State license:** R 160179 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 600 N WOLFE ST, BLALOCK 935, Baltimore, MD 21287-0005
- **Phone:** (410) 614-6222
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Johns Hopkins University (NPI 1033190442, Baltimore, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 20, 2009
- **Other identifiers:** Medicaid 026705800 (MD); Medicare PIN 166368YUX (MD); Medicare PIN 166368YUW (MD)
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Source: [NPI Profile](https://npiprofile.com/npi/1255569125) · Data from the CMS NPPES public registry.