Heather Tierney, NP
NPI 1578014551 · Nurse Practitioner · Holyoke, MA
Heather Tierney, NP is a Nurse Practitioner provider in Holyoke, MA (NPI 1578014551).
Provider details
- NPI number
- 1578014551
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- RN2269679 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Mailing address
Additional practice locations (1)
- 175 Carew StSuite 200Springfield, MA 01104-2389Phone: (413) 734-8254Fax: (413) 747-5870
Registry dates
- Enumerated
- 2016-10-14
- Last updated
- 2020-03-05
- Certified
- 2020-03-05
Frequently asked questions
- What is Heather Tierney's NPI number?
- Heather Tierney's National Provider Identifier (NPI) is 1578014551, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Tierney's specialty?
- Heather Tierney is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Heather Tierney located?
- Heather Tierney's practice location on file with NPPES is 575 Beech St, Holyoke, MA 01040-2223.
- What is Heather Tierney's phone number?
- The practice phone number listed in the NPPES registry for Heather Tierney is (413) 534-2505.
- Is Heather Tierney's NPI active?
- Yes — Heather Tierney's NPI (1578014551) is active in the NPPES registry as of the last update on 2020-03-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.