Annabel Walter
NPI 1174394563 · Physician Assistant · Hackettstown, NJ
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Annabel Walter is a Physician Assistant provider in Hackettstown, NJ (NPI 1174394563).
Provider details
- NPI number
- 1174394563
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 25MP00832000 (NJ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
2 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
405 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 170 | $156 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 137 | $108 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 29 | $63 |
| Electrocardiogram (ecg) 1 to 3 Leads With Review By Physician Only93042 | 21 | $6 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 18 | $153 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 17 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 35 | 34 |
| Methylprednisolone | 25 | 24 |
| Cefpodoxime Proxetil | 19 | 19 |
| Azithromycin | 17 | 17 |
| Naproxen | 17 | 16 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 12 | 12 |
| Tizanidine Hcl | 12 | 12 |
| Prednisone |
Practice location
Mailing address
Additional practice locations (1)
- 120 Cedar Grove LnSomerset, NJ 08873-6462Phone: (732) 307-8886
Registry dates
- Enumerated
- 2024-01-15
- Last updated
- 2024-09-27
- Certified
- 2024-09-27
Frequently asked questions
- What is Annabel Walter's NPI number?
- Annabel Walter's National Provider Identifier (NPI) is 1174394563, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Annabel Walter's specialty?
- Annabel Walter is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Annabel Walter located?
- Annabel Walter's practice location on file with NPPES is 651 Willow Grove St, Hackettstown, NJ 07840-1799.
- What is Annabel Walter's phone number?
- The practice phone number listed in the NPPES registry for Annabel Walter is (908) 852-5100.
- Does Annabel Walter accept Medicare?
- Annabel Walter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Annabel Walter's NPI active?
- Yes — Annabel Walter's NPI (1174394563) is active in the NPPES registry as of the last update on 2024-09-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.