Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

MS. Mary Angelyn Joves Clark, MSN, APRN

Individual provider Adult Health Nurse Practitioner · NPI 1053887455

MS. Mary Angelyn Joves Clark, MSN, APRN is a Nurse Practitioner in Walnut Creek, California. Qualified in 2018, 8 years ago. Practices with John Muir Physician Network, a 486-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
8
Licensed in
CA
In the registry since
2018
Specialties on file
4
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

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Practice location Address checks out

177 La Casa Via Ste 390
Walnut Creek, CA 94598-6101
Phone: (925) 692-5610
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence NP95009579 (CA)
Adult Health Nurse Practitioner Taxonomy 363LA2200X · Licence NP95009579 (CA)
Registered Nurse Taxonomy 163W00000X · Licence 95068012 (CA)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence NP95009579 (CA)

Record details

NPI number1053887455
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSN , APRN
Sole proprietorNo
NPI enumeratedOctober 23, 2018
Last updated in NPPESOctober 9, 2025
Certification dateOctober 9, 2025

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice John Muir Physician Network — 486 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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