MRS. KATHRYN ASHBY STILLMAN FNP-C
NPI 1609202126
Nurse Practitioner - Family in Wilmington, DE

Active since September 16, 2013PECOS EnrolledAccepts Medicare Assignment
1072 JUSTISON ST, WILMINGTON, DE 19801(302) 660-3394 Get Directions Write a Review

NPPES record last updated: August 29, 2019. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Aug 29, 2019, Apr 23, 2019 (2 updates tracked since 2019).

About Mrs. Kathryn Ashby Stillman Fnp-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. KATHRYN ASHBY STILLMAN FNP-C (NPI 1609202126) is an individual family provider in Wilmington, Delaware, licensed in Delaware (LG-0000684) and active in the NPI registry since September 2013. She is enrolled in Medicare PECOS, maintains a secondary practice location in Wilmington, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1609202126
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. KATHRYN ASHBY STILLMANCredential: FNP-C
Location Address1072 JUSTISON STWilmington, DE 19801
Mailing Address1072 Justison StWilmington, DE 19801-5162 · (302) 660-3394
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateSeptember 16, 2013
Last NPPES UpdateAugust 29, 20192 updates tracked since enumeration
NPI 1609202126 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
Licenses Licensed in DE · LG-0000684 Licensed in PA · SP013186
1072 JUSTISON ST, Wilmington, DE 19801

Secondary Practice Location 1

Location 11301 E 12th StWilmington, DE 19802-5315 · Phone (302) 577-1336

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Mrs. Kathryn Ashby Stillman Fnp-c 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.

PECOS PAC ID7315165354
PECOS Enrollment IDI20140904000893, I20201103000872
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 12

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.

Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
376 services192 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
374 services146 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes 99307
A follow-up nursing facility visit per day typically lasts about 10 minutes. This service involves a healthcare professional checking on your health status, answering any questions you may have, and monitoring your progress. This routine check ensures your recovery is on track and any concerns are addressed promptly.
286 services192 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
201 services70 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
196 services111 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes 99307
A follow-up nursing facility visit per day typically lasts about 10 minutes. This service involves a healthcare professional checking on your health status, answering any questions you may have, and monitoring your progress. This routine check ensures your recovery is on track and any concerns are addressed promptly.
157 services130 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19801 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$88.37 typical visit price
range $57.12 – $173.08
Typical copayment $22.09 (range $14.28 – $43.27)
Most-billed visit code 99203
Established Patient
$100.68 typical visit price
range $18.36 – $141.05
Typical copayment $25.17 (range $4.59 – $35.26)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 9

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Family Medicine
1072 JUSTISON ST
WILMINGTON, DE 19801
Nurse Practitioner (Adult Health)
1072 JUSTISON ST
WILMINGTON, DE 19801
Physical Therapist
1072 JUSTISON ST
WILMINGTON, DE 19801
Nurse Practitioner (Adult Health)
1072 JUSTISON ST
WILMINGTON, DE 19801
Audiologist-Hearing Aid Fitter
1072 JUSTISON ST
WILMINGTON, DE 19801
Occupational Therapist
1072 JUSTISON ST
WILMINGTON, DE 19801
Program of All-Inclusive Care for the Elderly (PACE) Provider Organization
1072 JUSTISON ST
WILMINGTON, DE 19801
Occupational Therapist
1072 JUSTISON ST
WILMINGTON, DE 19801

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 Kathryn Stillman's NPI number?

The NPI number for Kathryn Stillman is 1609202126. It was assigned to this individual provider in the NPPES registry on September 16, 2013.

Where is Kathryn Stillman located?

Kathryn Stillman practices at 1072 Justison St, Wilmington, DE 19801. The listed phone number is (302) 660-3394.

What is Kathryn Stillman's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Kathryn Stillman enrolled in Medicare?

Yes. Kathryn Stillman 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.

When was this NPI record last updated?

The NPPES record for Kathryn Stillman was last updated on August 29, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.