Melissa Stepien, RN/PC, PMHCNS-BC
NPI 1144540030 · Psychiatric/Mental Health Clinical Nurse Specialist · Auburn, MA
Melissa Stepien, RN/PC, PMHCNS-BC is a Psychiatric/Mental Health Clinical Nurse Specialist provider in Auburn, MA (NPI 1144540030).
Provider details
- NPI number
- 1144540030
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Clinical Nurse SpecialistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN/PC, PMHCNS-BC
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Mental Health Counselor101YM0800X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
Mailing address
Registry dates
- Enumerated
- 2010-06-02
- Last updated
- 2021-02-01
- Certified
- 2021-02-01
Frequently asked questions
- What is Melissa Stepien's NPI number?
- Melissa Stepien's National Provider Identifier (NPI) is 1144540030, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Stepien's specialty?
- Melissa Stepien is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Clinical Nurse Specialist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Melissa Stepien located?
- Melissa Stepien's practice location on file with NPPES is 105 Millbury St, Auburn, MA 01501-3205.
- What is Melissa Stepien's phone number?
- The practice phone number listed in the NPPES registry for Melissa Stepien is (508) 832-9691.
- Is Melissa Stepien's NPI active?
- Yes — Melissa Stepien's NPI (1144540030) is active in the NPPES registry as of the last update on 2021-02-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.