IndividualActive
Ashley Heffern
NPI 1679955157 · Social Worker · Mason City, IA
Ashley Heffern is a Social Worker provider in Mason City, IA (NPI 1679955157).
Provider details
- NPI number
- 1679955157
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(68/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
83% 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
320 N Eisenhower Ave
Mason City, IA 50401-1521
Phone: (641) 424-2391
Street-level locationGet directions
Mailing address
320 N Eisenhower Ave
Mason City, IA 50401-1521
Registry dates
- Enumerated
- 2015-06-22
- Last updated
- 2015-06-22
Frequently asked questions
- What is Ashley Heffern's NPI number?
- Ashley Heffern's National Provider Identifier (NPI) is 1679955157, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ashley Heffern's specialty?
- Ashley Heffern is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Ashley Heffern located?
- Ashley Heffern's practice location on file with NPPES is 320 N Eisenhower Ave, Mason City, IA 50401-1521.
- What is Ashley Heffern's phone number?
- The practice phone number listed in the NPPES registry for Ashley Heffern is (641) 424-2391.
- Is Ashley Heffern's NPI active?
- Yes — Ashley Heffern's NPI (1679955157) is active in the NPPES registry as of the last update on 2015-06-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.