Mary Huff
NPI 1407191711 · Clinical Social Worker · Wynnewood, PA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Huff is a Clinical Social Worker provider in Wynnewood, PA (NPI 1407191711).
Provider details
- NPI number
- 1407191711
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- Q1-0001178 (DE)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
13 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
302 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) |
|---|---|---|
| Psychotherapy, 1 Hour90837 | 302 | $116 |
Typical Medicare-allowed amounts for these services range $116–$116 (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)
- 1500 Shallcross AveSuite 2Wilmington, DE 19806-3037Phone: (302) 650-2460
Registry dates
- Enumerated
- 2012-11-28
- Last updated
- 2023-03-01
- Certified
- 2023-03-01
Frequently asked questions
- What is Mary Huff's NPI number?
- Mary Huff's National Provider Identifier (NPI) is 1407191711, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Huff's specialty?
- Mary Huff is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Huff located?
- Mary Huff's practice location on file with NPPES is 228 Indian Creek Rd, Wynnewood, PA 19096-3404.
- What is Mary Huff's phone number?
- The practice phone number listed in the NPPES registry for Mary Huff is (302) 650-2460.
- Does Mary Huff accept Medicare?
- Mary Huff is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Huff's NPI active?
- Yes — Mary Huff's NPI (1407191711) is active in the NPPES registry as of the last update on 2023-03-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.