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

Johnal Miguel Manasan, RN

Individual provider Registered Nurse · NPI 1144998261

Johnal Miguel Manasan, RN is a Certified Registered Nurse Anesthetist (CRNA) in Oakland, California. Qualified in 2023, 3 years ago. Practices with Oak Creek Anesthesia Services Inc, a 61-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
3
Licensed in
CA
In the registry since
2021
Specialties on file
2
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

3100 Telegraph Ave
Oakland, CA 94609-3239
Phone: (800) 607-6377
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 95002272 (CA)
Registered Nurse Taxonomy 163W00000X · Licence 95039843 (CA)

Record details

NPI number1144998261
Entity typeIndividual (Type 1)
GenderMale
Credentials RN
Sole proprietorYes
NPI enumeratedSeptember 2, 2021
Last updated in NPPESJanuary 26, 2024
Certification dateJanuary 26, 2024

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Oak Creek Anesthesia Services Inc — 61 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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