1. Home
  2. Directory
  3. New York
  4. Halfmoon
  5. Dietitian Registered
  6. NPI Profile

MRS. ASHLEY DIANE WILLSON RD, CDN, CCDES
NPI 1679843643
Dietitian, Registered in Halfmoon, NY

Active since January 09, 2012Accepts Medicare Assignment
1783 ROUTE 9 STE 101, HALFMOON, NY 12065(518) 881-1091(518) 881-0796 Get Directions Write a Review

NPPES record last updated: June 18, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jun 18, 2025, Aug 27, 2018 (2 updates tracked since 2018).

About Mrs. Ashley Diane Willson Rd, Cdn, Ccdes NPPES

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

MRS. ASHLEY DIANE WILLSON RD, CDN, CCDES (NPI 1679843643) is an individual dietitian, registered in Halfmoon, New York, licensed in New York (007330-1) and active in the NPI registry since January 2012. She is a graduate of Other (2008).

NPPES Registry Identity

NPI1679843643
Entity TypeIndividualFemale
Primary Taxonomy133V00000X
Provider Legal NameMRS. ASHLEY DIANE WILLSONCredential: RD, CDN, CCDES
Location Address1783 ROUTE 9 STE 101Halfmoon, NY 12065-2467
Mailing Address6 Wellness Way Ste 201Latham, NY 12110-2156 · (518) 782-3700 · Fax (518) 782-3799
Phone(518) 881-1091
Fax(518) 881-0796
Sole ProprietorNo
Medical School CMSOtherGraduated 2008
Enumeration DateJanuary 9, 2012
Last NPPES UpdateJune 18, 20252 updates tracked since enumeration
NPPES CertifiedJune 18, 2025
✔ NPI 1679843643 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers
Taxonomy Code133V00000X
License✔ Licensed in NY · 007330-1
Definition
A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.
Also ListedNutritionist · Nutrition, EducationTaxonomy 133NN1002X · License 007330 (NY)
1783 ROUTE 9 STE 101, Halfmoon, NY 12065
Open in Google Maps ↗

Other Names 1

Former Name (1)Ashley Diane Wojcicki

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

Mrs. Ashley Diane Willson Rd, Cdn, Ccdes 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 ID547690117
PECOS Enrollment IDI20200422001276

Medicare Billing Reassignments

2

Medicare enrollment records show Ashley Willson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Community Care Physicians, PLLC
3.6 mi
Internal Medicine
6 WELLNESS WAY STE 201
Latham, NY 12110
  • Reassigned Medicare billing, New York enrollment
  • 474 clinicians in this Medicare group
NPI 1922048370 (518) 782-3700
St Marys Healthcare
26 mi
General Acute Care Hospital
427 GUY PARK AVE, ST MARYS HEALTHCARE PRIMARY CARE DEPT
Amsterdam, NY 12010
  • Reassigned Medicare billing, New York enrollment
  • Medicare enrollment name: St. Mary's Healthcare
  • 144 clinicians in this Medicare group
NPI 1518926401 (518) 841-7407

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

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.

Therapy procedure reassessment for nutrition management, each 15 minutes 97803
This is a process where a healthcare professional reviews your nutritional needs every 15 minutes. It's part of managing your diet to ensure optimal health. The review may involve adjusting your meal plans, evaluating your body's response to certain foods, and monitoring your overall nutrition status.
56 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 12065 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
$0.00 typical visit price
range $54.87 – $166.88
Typical copayment $0.00 (range $13.71 – $41.72)
Most-billed visit code NA
Established Patient
$97.08 typical visit price
range $17.54 – $136.14
Typical copayment $24.27 (range $4.38 – $34.03)
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 5

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

KAREN MARGARET POWERS MD
Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
1783 ROUTE 9 STE 101
HALFMOON, NY 12065
Saratoga County (518) 782-3810
JAMES CARROLL LMHC-D
Counselor (Mental Health)
1783 ROUTE 9 STE 101
HALFMOON, NY 12065
Saratoga County (518) 881-1091
CAITLYN MICHELLE LOESCH RD, CDN
Dietitian, Registered
1783 ROUTE 9 STE 101
HALFMOON, NY 12065
Saratoga County (518) 881-1091
MADELYN ROSE WEEKES RD, CDN
Dietitian, Registered
1783 ROUTE 9 STE 101
HALFMOON, NY 12065
Saratoga County (518) 881-1091
CHRISTINA ELIZABETH SANTIAGO FNP-BC
Nurse Practitioner (Family)
1783 ROUTE 9 STE 101
HALFMOON, NY 12065
Saratoga County (518) 881-1091

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 Ashley Willson's NPI number?

The NPI number for Ashley Willson is 1679843643. It was assigned to this individual provider in the NPPES registry on January 9, 2012. The provider is also known as Ashley Diane Wojcicki.

Where is Ashley Willson located?

Ashley Willson practices at 1783 Route 9 Ste 101, Halfmoon, NY 12065. The listed phone number is (518) 881-1091.

What is Ashley Willson's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

Is Ashley Willson enrolled in Medicare?

Yes. Ashley Willson 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 Ashley Willson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ashley Willson reassigns Medicare benefits to 2 organizations: Community Care Physicians, PLLC (Latham, NY) and St Marys Healthcare (Amsterdam, NY). 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 Ashley Willson'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 Ashley Willson was last updated on June 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.