1. Home
  2. Directory
  3. Maryland
  4. Salisbury
  5. Nurse Practitioner
  6. NPI Profile

MS. MARION LOUISE RYAN CRNP
NPI 1578520169
Nurse Practitioner - Adult Health in Salisbury, MD

Active since April 27, 2006PECOS Enrolled
1665 WOODBROOKE DR, SALISBURY, MD 21804(410) 546-6650(410) 546-2656 Get Directions Write a Review

NPPES record last updated: December 14, 2018. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Dec 14, 2018, Dec 27, 2016 (2 updates tracked since 2016).

About Ms. Marion Louise Ryan Crnp NPPES

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

MS. MARION LOUISE RYAN CRNP (NPI 1578520169) is an individual adult health provider in Salisbury, Maryland, licensed in Maryland (R058386) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1578520169
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameMS. MARION LOUISE RYANCredential: CRNP
Location Address1665 WOODBROOKE DRSalisbury, MD 21804-8502
Mailing AddressPo Box 1978Salisbury, MD 21802-1978 · (410) 749-1015 · Fax (410) 749-0654
Phone(410) 546-6650
Fax(410) 546-2656
Sole ProprietorNo
Enumeration DateApril 27, 2006
Last NPPES UpdateDecember 14, 20182 updates tracked since enumeration
✔ NPI 1578520169 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License✔ Licensed in MD · R058386
1665 WOODBROOKE DR, Salisbury, MD 21804
Open in Google Maps ↗

Other Identifiers 1

Medicaid119591300MD

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Marion Louise Ryan Crnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21804 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
$89.75 typical visit price
range $57.99 – $175.57
Typical copayment $22.43 (range $14.49 – $43.89)
Most-billed visit code 99203
Established Patient
$102.11 typical visit price
range $18.66 – $143.02
Typical copayment $25.52 (range $4.66 – $35.75)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Care Plan
Percentage of patients aged 65 years and older who have an advance care plan or surrogate decision maker documented in the medical record that an advance care plan was discussed but the patient did not wish or was not able to name a surrogate decision maker…
100%192 patients5/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

DONALD E. CLAYTON CRNP-F
Nurse Practitioner (Family)
1665 WOODBROOKE DR
SALISBURY, MD 21804
Wicomico County (410) 546-6650
AMY JO MORRIS LMSW
Social Worker
1665 WOODBROOKE DR
SALISBURY, MD 21804
Wicomico County (410) 546-6650
MS. MELISSA AUGUSTIN PA-C
Physician Assistant
1665 WOODBROOKE DR
SALISBURY, MD 21804
Wicomico County (410) 546-6650
DR. DIANE MARIE CERUZZI DO
Family Medicine
1665 WOODBROOKE DR
SALISBURY, MD 21804
Wicomico County (410) 546-6650
DR. DAVID ALLEN FOLEY MD
Internal Medicine
1665 WOODBROOKE DR
SALISBURY, MD 21804
Wicomico County (410) 546-6650
MS. ALI HEATHER GRIFFIN PA-C
Physician Assistant
1665 WOODBROOKE DR
SALISBURY, MD 21804
Wicomico County (410) 546-6650
MS. RABIA AHMAD RD
Dietitian, Registered
1665 WOODBROOKE DR
SALISBURY, MD 21804
Wicomico County (410) 546-6650
MS. KIMBERLY ANN WHITAKER LCSW-C
Social Worker (Clinical)
1665 WOODBROOKE DR
SALISBURY, MD 21804
Wicomico County (410) 546-6650

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 Marion Ryan's NPI number?

The NPI number for Marion Ryan is 1578520169. It was assigned to this individual provider in the NPPES registry on April 27, 2006.

Where is Marion Ryan located?

Marion Ryan practices at 1665 Woodbrooke Dr, Salisbury, MD 21804. The listed phone number is (410) 546-6650.

What is Marion Ryan's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Marion Ryan enrolled in Medicare?

Yes. Marion Ryan is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Marion Ryan was last updated on December 14, 2018. 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.