What is Lindsay Mullin's NPI number?

Lindsay Mullin's National Provider Identifier (NPI) is 1891648697, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Lindsay Mullin's specialty?

Lindsay Mullin is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).

Where is Lindsay Mullin located?

Lindsay Mullin's practice location on file with NPPES is 30 Temple St Ste 650, Nashua, NH 03060-3483.

What is Lindsay Mullin's phone number?

The practice phone number listed in the NPPES registry for Lindsay Mullin is (603) 689-7900.

Is Lindsay Mullin's NPI active?

Yes — Lindsay Mullin's NPI (1891648697) is active in the NPPES registry as of the last update on 2026-02-19.

IndividualActive

Lindsay Mullin

NPI 1891648697 · Clinical Psychologist · Nashua, NH

Lindsay Mullin is a Clinical Psychologist provider in Nashua, NH (NPI 1891648697).

Provider details

NPI number: 1891648697
Entity type: Individual
Primary specialty: Clinical PsychologistBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No
License: NA (NH)

Specialties & taxonomies

Clinical PsychologistPrimary103TC0700XLicense NA (NH)
Behavioral Health & Social Service Providers

Profile Score

Established profile(53/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

30 Temple St Ste 650

Nashua, NH 03060-3483

Phone: (603) 689-7900

Street-level locationGet directions

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Mailing address