Log inBook a demoStart free trial
Log inStart free trial

Kerry Lee Garretson, PhD

  • Diamond Bar, CA
  • Psychologist
NPI1891839452
Affiliated sites
1
State license
1
Year NPI issued
2007
Practice locations
2
Practice address
6912 Spring Valley Dr Suite 202c Suite 202c, Holland, OH 43528
Practice phone
Call (419) 866-4644
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Dr. Kerry L. Garretson, PhD

Physician office · Holland, Ohio

Find Kerry Garretson's professional email, personal email and mobile number

Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.

View contacts for free

Kerry Lee Garretson is a psychologist in Diamond Bar, California

Kerry Garretson practices at Dr. Kerry L. Garretson, PhD in Holland, Ohio.

Kerry Garretson's NPI, 1891839452, was assigned on February 16, 2007. Kerry Garretson holds Ohio license 2500.

NPI and contact details
NPI
1891839452NPI Registry (opens in a new tab)
NPI enumeration date
February 16, 2007
NPI status
Active
Practice phone
(419) 866-4644
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Kerry Lee Garretson practices in Holland and Diamond Bar

Kerry Garretson's primary practice is Dr. Kerry L. Garretson, PhD, at 6912 Spring Valley Dr Suite 202c Suite 202c, Holland, OH 43528. The practice phone is (419) 866-4644. The NPI Registry lists Kerry Garretson's practice address as 820 N Diamond Bar Blvd, Diamond Bar, CA 91765.

  • Dr. Kerry L. Garretson, PhDPrimary
    6912 Spring Valley Dr Suite 202c Suite 202c, Holland, OH 43528Phone(419) 866-4644
  • NPI Registry address
    820 N Diamond Bar Blvd, Diamond Bar, CA 91765 · Los Angeles County

Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data

Kerry Lee Garretson is affiliated with 1 site of care

Kerry Garretson's primary practice is Dr. Kerry L. Garretson, PhD in Holland, Ohio.

Dr. Kerry L. Garretson, PhDPhysician office · Holland, OhioPrimary

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Kerry Lee Garretson's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Kerry Garretson practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Dr. Kerry L. Garretson, PhDAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where Kerry Garretson practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.

Try for freeBook a meeting

Kerry Lee Garretson is one of 1,724 psychologists in California

Psychologist is Kerry Garretson's primary specialty in the NPI Registry, under taxonomy code 103T00000X. Kerry Garretson is licensed in Ohio.

Specialties and state licenses

  • Psychologist, OhioPrimaryLicense 2500 · taxonomy 103T00000X

Psychologists near Kerry Garretson

Counts of psychologists with a Dmand AI profile, by place and practice. Each opens the list.

1,724psychologists in California
3psychologists in Diamond Bar

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Kerry Lee Garretson's patients have a median age of 47

Across all payers, Dmand AI patient panel data puts Kerry Garretson's median patient age at 47, with 100% women.

Kerry Garretson's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 47

Patient panel by sex, all payers

  • Women100%
  • Men0%

Source: Dmand AI Patient Panel Data

Sources for Kerry Lee Garretson's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data
Primary practice, affiliations and health systemDmand AI Affiliation Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Kerry Lee Garretson

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Kerry Lee Garretson's NPI number?

Kerry Lee Garretson's NPI number is 1891839452. It was assigned on February 16, 2007, and it is active in the NPI Registry.

What does Kerry Lee Garretson specialize in?

Kerry Lee Garretson is a psychologist in Diamond Bar, California. The primary specialty in the NPI Registry is Psychologist (taxonomy code 103T00000X).

Where does Kerry Lee Garretson practice?

Kerry Garretson practices at 6912 Spring Valley Dr Suite 202c Suite 202c, Holland, OH 43528. Kerry Garretson also practices at 820 N Diamond Bar Blvd, Diamond Bar, CA 91765. Kerry Garretson's primary practice is Dr. Kerry L. Garretson, PhD in Holland, Ohio.

What is Kerry Lee Garretson's office phone number?

The practice phone on file for Kerry Garretson is (419) 866-4644.

What is Kerry Lee Garretson's medical license number?

Kerry Garretson holds Ohio license 2500.

How long has Kerry Lee Garretson been practicing?

Kerry Garretson's NPI was assigned in 2007.

Selling to psychologist practices?

See psychologists in California by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

Start free trialBook a demo
  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)
Read the Cookie Policy