Mark Hiatt, PH.D.
Clinical Psychologist · Hanover, NH
Mark Hiatt, PH.D. is a clinical psychologist with a practice address in Hanover, New Hampshire, and NPI 1225259013, issued on May 1, 2007. Check the license (New Hampshire 1028, as entered in NPPES) with the New Hampshire board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mark Hiatt
- Credential
- PH.D.
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 1028 NH
Self-reported in NPPES; status is on the state search - Practice location
- 7 Rope Ferry RD, Hanover, NH 03755
- Phone
- (603) 646-9442
- Enumerated
- May 1, 2007
- Entity
- Type 1 · individual
Also registered at 7 Rope Ferry RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ann Bracken, MD, PHDPediatrics Physician1851483986
- Lenore Brown, R.N.College Health Registered Nurse1124239249
- Maureen Cullen, NPNurse Practitioner1134215486
- Neil Gillies, PA-CMedical Physician Assistant1477633451
- Gena HengPhysician Assistant1730615667
- Wilbert HillCollege Health Registered Nurse1215143284
Verify Mark Hiatt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Hampshire board licenses this profession
Search for license 1028Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
20 clinical psychologist records list a Hanover practice address
They are 20 of the 221 NPPES records with a Hanover practice address, and 286 clinical psychologist records in New Hampshire. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 20 in Hanover → All 286 in New Hampshire → Every provider in Hanover →
Other clinical psychologist records in New Hampshire
- Scott Adams, PSY.D.Bedford, NH1871730390
- Abimbola Afolayan, PSYDDurham, NH1134796527
- Tara Afonso, PSYDConcord, NH1558809335
- Vicki Anderson, PSY.D.Newbury, NH1538387071
- Heather Andonucci-Hill, PSYDLondonderry, NH1285959577
- Elizabeth Aronson, PH.D.Keene, NH1699940783
- Steven Atkins, PSY.D.West Lebanon, NH1316150683
- Theodore Austin, PSYDWarner, NH1861762437
- Celene Barnes, PSYDNashua, NH1073588133
- Gary Barnes, PH.D.Keene, NH1982669693
Common questions
What is Mark Hiatt, PH.D.'s NPI number?
Mark Hiatt, PH.D.'s National Provider Identifier (NPI) is 1225259013, issued on May 1, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mark Hiatt, PH.D. located?
The NPPES record lists a practice address at 7 Rope Ferry RD, Hanover, NH, 03755. Phone: (603) 646-9442. Providers update this record themselves, so call before visiting.
How can I verify Mark Hiatt, PH.D.'s license?
NPPES lists New Hampshire license number 1028, as entered by the provider. Search the New Hampshire board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.