Ariella Cook, MFTI
Marriage & Family Therapist · Oakland, CA
Ariella Cook, MFTI is a marriage & family therapist with a practice address in Oakland, California, and NPI 1013207539, issued on Apr 18, 2011. Check the license with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Ariella Cook
- Credential
- MFTI
- Primary taxonomy
- Marriage & Family Therapist 106H00000X
- Practice location
- 675 Hegenberger RD, Oakland, CA 94621
- Phone
- (415) 625-3071
- Enumerated
- Apr 18, 2011
- Record last updated
- Nov 27, 2012 (not updated in 14 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 675 Hegenberger RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Emily Tennison, MSW, LCSWSocial Worker1821305061
Verify Ariella Cook in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1,576 marriage & family therapist records list a practice address in Oakland
They are 1,576 of the 18,558 NPPES records with a practice address in Oakland, and 59,889 marriage & family therapist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,576 in Oakland → All 59,889 in California → Every provider in Oakland →
Other marriage & family therapist records in California
- Lili Aames, LMFTSanta Fe Springs, CA1689836165
- Lynn Aamot, LMFTEl Dorado Hills, CA1508255027
- Nathan Aanderud, LMFTTorrance, CA1689036907
- Alex AaronSherman Oaks, CA1578442620
- Bianca Aaron, LMFT, APCCSan Francisco, CA1316459605
- Kelley Aaron, MFTLos Angeles, CA1699068866
- Ruth Aaron, MS, JD, MFTClaremont, CA1316029697
- Terry Aaron, MFTBurbank, CA1386801173
- Azadeh Aarons, LMFTThousand Oaks, CA1679343974
- Bianca Aarons, MA,LMFTSan Francisco, CA1699286732
Common questions
What is Ariella Cook, MFTI's NPI number?
Ariella Cook, MFTI's National Provider Identifier (NPI) is 1013207539, issued on Apr 18, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Ariella Cook, MFTI located?
The NPPES record lists a practice address at 675 Hegenberger RD, Oakland, CA, 94621. Phone: (415) 625-3071. Providers update this record themselves, so call before visiting.
How can I verify Ariella Cook, MFTI's license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.