PROMISE C ALLAN NP
NPI 1215584271
Nurse Practitioner - Family in Lutherville Timonium, MD
About Promise C Allan Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PROMISE C ALLAN NP (NPI 1215584271) is an individual family provider in Lutherville Timonium, Maryland, licensed in Maryland (R203070) and active in the NPI registry since August 2019. She is enrolled in Medicare PECOS and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses
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
Promise C Allan Np 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 Reassignments
6Medicare enrollment records show Promise Allan reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lutherville Timonium, MD 21093
- Reassigned Medicare billing, Maryland enrollment
- 2 clinicians in this Medicare group
Newark, DE 19713
- Reassigned Medicare billing, Delaware and Maryland enrollments
- 113 clinicians in this Medicare group
Phillipsburg, NJ 08865
- Reassigned Medicare billing, New Jersey enrollment
- Medicare enrollment name: Post Acute Specialists New Jersey PC
- 59 clinicians in this Medicare group
Taunton, MA 02780
- Reassigned Medicare billing, Massachusetts enrollment
- 76 clinicians in this Medicare group
Naperville, IL 60563
- Reassigned Medicare billing, District of Columbia, Delaware, Florida, Georgia, Kansas, Kentucky, Maryland, New York, Ohio, Tennessee and Virginia enrollments
- 128 clinicians in this Medicare group
Balch Springs, TX 75180
- Reassigned Medicare billing, Texas enrollment
- 93 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.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21093 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 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LUTHERVILLE TIMONIUM, MD 21093
LUTHERVILLE TIMONIUM, MD 21093
LUTHERVILLE TIMONIUM, MD 21093
LUTHERVILLE TIMONIUM, MD 21093
LUTHERVILLE TIMONIUM, MD 21093
LUTHERVILLE TIMONIUM, MD 21093
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 Promise Allan's NPI number?
The NPI number for Promise Allan is 1215584271. It was assigned to this individual provider in the NPPES registry on August 23, 2019.
Where is Promise Allan located?
Promise Allan practices at 22 W Padonia Rd Ste C252, Lutherville Timonium, MD 21093. The listed phone number is (410) 989-1944.
What is Promise Allan's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Promise Allan enrolled in Medicare?
Yes. Promise Allan 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 organizations bill Medicare for Promise Allan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Promise Allan reassigns Medicare benefits to 6 organizations: Gilead Health Services LLC (Lutherville Timonium, MD), Christiana Care Quality Partners (Newark, DE), Post Acute Specialists New Jersey, P.C. (Phillipsburg, NJ), Post Acute Specialists Of Massachusetts PLLC (Taunton, MA), Post Acute Specialists, LLC (Naperville, IL) and 1 more organization, listed in the Medicare section above. Each 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 Promise Allan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Promise Allan accept?
Health plans from AmeriHealth Caritas Next, CareSource, Molina Healthcare and WellPoint list Promise Allan 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 Promise Allan was last updated on April 25, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Promise C Allan, NP · NPI 1215584271
Family physician in Lutherville Timonium, Maryland. Individual provider, active in the CMS NPPES registry since August 23, 2019.
## Identity
- **NPI:** 1215584271 (Entity type: Individual)
- **Enumerated:** August 23, 2019
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** R203070 (Maryland)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 22 W PADONIA RD STE C252, Lutherville Timonium, MD 21093-2241
- **Phone:** (410) 989-1944
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Gilead Health Services LLC (NPI 1871162727, Lutherville Timonium, MD); Christiana Care Quality Partners (NPI 1164061867, Newark, DE); Post Acute Specialists New Jersey, P.C. (NPI 1013769868, Phillipsburg, NJ); Post Acute Specialists Of Massachusetts PLLC (NPI 1104438480, Taunton, MA); Post Acute Specialists, LLC (NPI 1114441565, Naperville, IL); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** April 25, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1215584271) · Data from the CMS NPPES public registry.