NPPES file of Aug 9, 2026

Danielle J. Grenrock

Marriage & Family Therapist · Van Nuys, CA

Danielle J. Grenrock is a marriage & family therapist with a practice address in Van Nuys, California, and NPI 1346730512, issued on May 14, 2018. Check the license (California LMFT121400, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1346730512
Name
Danielle J. Grenrock
Primary taxonomy
Marriage & Family Therapist 106H00000X
License numbers
LMFT121400 CA
AMFT105252 CA
Self-reported in NPPES; status is on the state search
Practice location
6931 Van Nuys Blvd Ste 102, Van Nuys, CA 91405
Phone
(818) 376-0134
Enumerated
May 14, 2018
Record last updated
Sep 10, 2020 (not updated in 6 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest marriage & family therapist records → All 59,889 in California → Look up another NPI →

Also registered at 6931 Van Nuys Blvd Ste 102

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Guadalupe Aguilar-AtkinsonCase Manager/Care Coordinator1427237411
  2. Claudia ArevaloRehabilitation Practitioner1740048107
  3. Yesika Calderon, AMFTMarriage & Family Therapist1639576986
  4. Celine Dabby, MSMarriage & Family Therapist1376397273
  5. Stuart Ginsburg-Laver, LMFTMarriage & Family Therapist1164824538
  6. Enrique Guerrero, M.A.Marriage & Family Therapist1891829230

Verify Danielle J. Grenrock in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license LMFT121400    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Danielle J. Grenrock among 59,889 marriage & family therapist records in California

Danielle J. Grenrock is one of 59,889 marriage & family therapist records with a practice address in California. 4% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2018, is newer than 61% of them.

  • NPI issued2018 · 61% of these records are older, 34% newer
  • In a Medicare fileNo · 4% of these records are
  • In the CMS Doctors and Clinicians fileNo · 8% of these records are
  • Record last updated2020 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 106H00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

338 marriage & family therapist records list a practice address in Van Nuys

They are 338 of the 4,323 NPPES records with a practice address in Van Nuys, 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 59,889 in California → Every provider in Van Nuys → Marriage & Family Therapist nationwide →

The 8 marriage & family therapist records with the nearest ZIP codes

  1. Shohreh Azima, MFTVan Nuys, CA 914051457408585
  2. Carolyn BerryVan Nuys, CA 914051053443168
  3. Sandra Cisneros, MAVan Nuys, CA 914051316079478
  4. Leslie Dimascio, MFTVan Nuys, CA 914051871624841
  5. Lorena GuillermoVan Nuys, CA 914051891826178
  6. Lauren HaleVan Nuys, CA 914051851423537
  7. Veronica HerediaVan Nuys, CA 914051134251838
  8. Patricia Jacobo, MSVan Nuys, CA 914051336279033

Common questions

What is Danielle J. Grenrock's NPI number?

Danielle J. Grenrock's National Provider Identifier (NPI) is 1346730512, issued on May 14, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Danielle J. Grenrock located?

The NPPES record lists a practice address at 6931 Van Nuys Blvd Ste 102, Van Nuys, CA, 91405. Phone: (818) 376-0134. Providers update this record themselves, so call before visiting.

How can I verify Danielle J. Grenrock's license?

NPPES lists California license number LMFT121400, as entered by the provider. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.