Doctor profile · Federal record

Dr. Amelia Vander Werff, PT, DPT

Physical Therapist (CMS: Physical Therapist in Private Practice) · Guilford, CT

  • NPI 1457999260
  • Accepts Medicare
  • MIPS 82.2 / 100 · 2023
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
450 Boston Post RD
Guilford, CT 064372933
(203) 453-0459
fax (203) 466-8527
Additional location
12 Bokum RD
Essex, CT 064261500
(203) 433-4800
Additional location
3 Liesl Ln
Branford, CT 064053036
(203) 483-2516
Mailing address
2408 Whitney Ave
Hamden, CT 065183209

Credentials & registration

NPPES · NUCC
NPI registered
December 2019 — 7 yrs on file
Profile last updated
October 30, 2025
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
225100000X — NUCC code
State license (1)
Connecticut #12538

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1457999260. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
931
Distinct HCPCS
5
Medicare allowed
$30,988
HCPCS Description Services Patients Avg allowed
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 460 72 $25
97112 Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 244 60 $34
97530 Therapy procedure using functional activities 97 34 $38
97140 Therapy procedure using manual technique, each 15 minutes 78 21 $23
97162 Evaluation for physical therapy, typically 30 minutes 52 47 $107

In context: peer comparison

Among 13 peers in this city , average services per provider: 294. This provider delivers 3.2× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Amelia Vander Werff's medical specialty?
Dr. Amelia Vander Werff practices Physical Therapist in Guilford, CT.
Where does Dr. Amelia Vander Werff practice?
Dr. Amelia Vander Werff practices at 450 Boston Post RD, Guilford, CT 064372933. Office phone: 2034530459.
What is Dr. Amelia Vander Werff's NPI?
Dr. Amelia Vander Werff's National Provider Identifier (NPI) is 1457999260, issued by NPPES.
Does Dr. Amelia Vander Werff accept Medicare assignment?
Yes. Dr. Amelia Vander Werff accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Amelia Vander Werff commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110); Therapy procedure to re-educate brain-to-nerve-to-muscle function (HCPCS 97112); Therapy procedure using functional activities (HCPCS 97530). Source: CMS Medicare Physician & Other Practitioners file.