Karen Pettengill, MS, OTR/L, CHT
NPI 1841251618 · Occupational Therapist · Springfield, MA
Enrolled with Medicare as Practitioner - Occupational Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Pettengill, MS, OTR/L, CHT is a Occupational Therapist provider in Springfield, MA (NPI 1841251618).
Provider details
- NPI number
- 1841251618
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- MS, OTR/L, CHT
- Sex
- Female
- License
- 2269 (MA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
643 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) |
|---|---|---|
| Therapy Procedure Using Exercise to Develop Strength, Endurance, Range of Motion, and Flexibility, Each 15 Minutes97110 | 259 | $23 |
| Therapy Procedure Using Functional Activities97530 | 150 | $35 |
| Training for Self-Care Or Home Management, Each 15 Minutes97535 | 103 | $27 |
| Training in the Use of Orthopedic Device for Arm, Leg And/Or Trunk, Each 15 Minutes97760 | 56 | $40 |
| Therapy Procedure Using Manual Technique, Each 15 Minutes97140 | 46 | $21 |
| Evaluation for Occupational Therapy, Typically 30 Minutes97165 | 29 | $103 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-31
- Last updated
- 2007-07-08
Frequently asked questions
- What is Karen Pettengill's NPI number?
- Karen Pettengill's National Provider Identifier (NPI) is 1841251618, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Pettengill's specialty?
- Karen Pettengill is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Karen Pettengill located?
- Karen Pettengill's practice location on file with NPPES is 3550 Main St, Springfield, MA 01107-1089.
- What is Karen Pettengill's phone number?
- The practice phone number listed in the NPPES registry for Karen Pettengill is (413) 733-3939.
- Does Karen Pettengill accept Medicare?
- Karen Pettengill is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Pettengill's NPI active?
- Yes — Karen Pettengill's NPI (1841251618) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.