Maria Nanyonjo, PMHNP-BC
NPI 1497644603 · Psychiatric/Mental Health Nurse Practitioner · Waltham, MA
Maria Nanyonjo, PMHNP-BC is a Psychiatric/Mental Health Nurse Practitioner provider in Waltham, MA (NPI 1497644603).
Provider details
- NPI number
- 1497644603
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PMHNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- APRN10004423 (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
Under 1 yr in 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
Mailing address
Registry dates
- Enumerated
- 2025-07-01
- Last updated
- 2025-07-01
- Certified
- 2025-07-01
Frequently asked questions
- What is Maria Nanyonjo's NPI number?
- Maria Nanyonjo's National Provider Identifier (NPI) is 1497644603, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Nanyonjo's specialty?
- Maria Nanyonjo is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Maria Nanyonjo located?
- Maria Nanyonjo's practice location on file with NPPES is 411 Waverly Oaks Rd Ste 166, Waltham, MA 02452-8513.
- What is Maria Nanyonjo's phone number?
- The practice phone number listed in the NPPES registry for Maria Nanyonjo is (978) 675-5129.
- Is Maria Nanyonjo's NPI active?
- Yes — Maria Nanyonjo's NPI (1497644603) is active in the NPPES registry as of the last update on 2025-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.