Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Mrs. Diane Ellen Joyce-Otis, NURSEPRACTIONER

Individual provider Family Nurse Practitioner · NPI 1881867026

Mrs. Diane Ellen Joyce-Otis, NURSEPRACTIONER is a Nurse Practitioner in Wellesley, Massachusetts. Qualified in 1990, 36 years ago. Practices with Needham Wellesley Family Medicine PC, a 9-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Massachusetts.

Years since qualifying
36
Licensed in
MA
In the registry since
2008
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Practice location Address checks out

65 Walnut St Ste 590
Wellesley, MA 02481-2118 Not confirmed with CMS for 18 years — call before visiting
Phone: (781) 237-3395
Fax: (781) 237-3397
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 180324 (MA)

Record details

NPI number1881867026
Entity typeIndividual (Type 1)
GenderFemale
Credentials NURSEPRACTIONER
Sole proprietorNo
NPI enumeratedApril 9, 2008
Last updated in NPPESApril 9, 2008

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 1990 (36 years in practice)
Group practice Needham Wellesley Family Medicine Pc — 9 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients28
Services billed 37 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Needham Wellesley Family Medicine PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 9 clinicians in the practice; 6 are shown here.

Other providers in Wellesley