IndividualActive
Hayley Ahlefeld, LSW
NPI 1588139315 · Social Worker · Exton, PA
Hayley Ahlefeld, LSW is a Social Worker provider in Exton, PA (NPI 1588139315).
Provider details
- NPI number
- 1588139315
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LSW
- Sex
- Female
- Sole proprietor
- No
- License
- SW135566 (PA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(67/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
390 Waterloo Blvd Ste 120
Exton, PA 19341-2624
Phone: (610) 363-5500
Street-level locationGet directions
Mailing address
410 N Prince St
Lancaster, PA 17603-3010
Registry dates
- Enumerated
- 2018-10-08
- Last updated
- 2018-10-08
Frequently asked questions
- What is Hayley Ahlefeld's NPI number?
- Hayley Ahlefeld's National Provider Identifier (NPI) is 1588139315, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hayley Ahlefeld's specialty?
- Hayley Ahlefeld is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Hayley Ahlefeld located?
- Hayley Ahlefeld's practice location on file with NPPES is 390 Waterloo Blvd Ste 120, Exton, PA 19341-2624.
- What is Hayley Ahlefeld's phone number?
- The practice phone number listed in the NPPES registry for Hayley Ahlefeld is (610) 363-5500.
- Is Hayley Ahlefeld's NPI active?
- Yes — Hayley Ahlefeld's NPI (1588139315) is active in the NPPES registry as of the last update on 2018-10-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.