npidata.org Sign in
Products
Provider RadarWatch an area and specialty — weekly alerts on new cliniciansPractice RadarWeekly alerts when new organisations register nearbySpecialtiesEvery NUCC taxonomy, with counts by state and cityStatesProvider counts and breakdowns for all 50 statesPhysician listsMDs and DOs with addresses and phone numbersNP listsNurse practitioners, the fastest-growing groupAPIJSON, delta feed, free tier
Use cases
Healthcare sales prospectingPhysician recruiting and locum staffingMedical device sales territory planningCredentialing and provider verificationHealthcare marketing lists and audience buildingPharmaceutical sales and prescriber targeting
Account
Start freeThree radars and an export a month Sign in Pricing
Explore
Data Labs API
About
About usTermsPrivacyContact us

Search › California › 2085N0700X

Dianna Chooljian, MD PHD MPH

NPI 1902888043 · on the registry since 2005

Practice

Address
2801 Atlantic Ave
Long Beach, CA 90806
Phone
(562) 933-1550
Organisation at this address
Oc Glaucoma
Nassirymed Inc
Equitas Center
Hebert Claude Pc
Linda Chan Md Inc
Inferred from a shared address, not stated in the registry.
Clinicians at this address
396

Registry record

Primary taxonomy
2085N0700X
2085N0700X
Also registered as
2085R0202X
Licence states on file
CA
From the registry's licence fields, which are often incomplete.
Sex
Female
Record last updated
2009-04-20

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in California