Dr. Robert William Mullaly, PH.D

Dr. Robert William Mullaly is a Clinical Psychologist provider (Psychologist) practicing in Marblehead, MA, registered in the NPPES registry with NPI 1922218080 since 2007. The credential PHD stands for Doctor of Philosophy.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1922218080
Entity type	Individual (Type 1)
Name	Dr. Robert William Mullaly
Credential	PH.D
Sex	Male
Practice address	Marblehead, MA, 01945
Phone	7816312114
Fax	7816390100
Enumeration date	2007-05-23
Last updated in NPPES	2007-07-08

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
103TC0700X	Clinical Psychologist	Primary	3310	MA

PHD — Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Copy-ready billing details

Provider: Robert Mullaly, PH.D
NPI: 1922218080
Taxonomy: 103TC0700X (Clinical Psychologist)
Address: Marblehead, MA, 01945

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1194792226	Judith Bevis	Individual	Clinical Psychologist	Marblehead, MA
1952478901	Janet Todaro	Individual	Specialist	Marblehead, MA
1376751297	Bonnie Macdonald	Individual	Cognitive & Behavioral Psychologist	Marblehead, MA

Verify this record

Cross-check NPI 1922218080 against the authoritative CMS record: view Dr. Robert William Mullaly on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

What specialty is Robert Mullaly?

Robert Mullaly is registered in NPPES with the primary taxonomy of Clinical Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.