Adelai Spiegler, DPT
NPI 1528770120 · Physical Therapist · Herndon, VA
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Adelai Spiegler, DPT is a Physical Therapist provider in Herndon, VA (NPI 1528770120).
Provider details
- NPI number
- 1528770120
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- DPT
- Sex
- Female
- Sole proprietor
- No
- License
- 049651 (NY)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
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
3 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
3,724 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 | 1,588 | $22 |
| Therapy Procedure to Re-Educate Brain-To-Nerve-To-Muscle Function, Each 15 Minutes97112 | 1,117 | $27 |
| Therapy Procedure Using Functional Activities97530 | 892 | $35 |
| Evaluation for Physical Therapy, Typically 20 Minutes97161 | 66 | $106 |
| Therapy Procedure Using Manual Technique, Each 15 Minutes97140 | 61 | $20 |
Typical Medicare-allowed amounts for these services range $20–$106 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 918 Ulster AveKingston, NY 12401-1344Phone: (845) 802-7080Fax: (845) 663-1351
Registry dates
- Enumerated
- 2022-12-15
- Last updated
- 2024-12-02
- Certified
- 2024-12-02
Frequently asked questions
- What is Adelai Spiegler's NPI number?
- Adelai Spiegler's National Provider Identifier (NPI) is 1528770120, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Adelai Spiegler's specialty?
- Adelai Spiegler is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Adelai Spiegler located?
- Adelai Spiegler's practice location on file with NPPES is 13039 Worldgate Dr, Herndon, VA 20170-4374.
- What is Adelai Spiegler's phone number?
- The practice phone number listed in the NPPES registry for Adelai Spiegler is (703) 689-3164.
- Does Adelai Spiegler accept Medicare?
- Adelai Spiegler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Adelai Spiegler's NPI active?
- Yes — Adelai Spiegler's NPI (1528770120) is active in the NPPES registry as of the last update on 2024-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.