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James B. Halla, PsyD

  • Manchester, NH
  • Psychologist
NPI1417050972PAC ID9638187255
Affiliated sites
1
Medical group
1
State license
1
Year NPI issued
2006
Practice address
250 Commercial St, Manchester, NH 03101
Practice phone
Call (603) 668-3050
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Green House Group PA

Manchester, New Hampshire

See all 3 affiliations

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James B. Halla is a psychologist in Manchester, New Hampshire

James Halla practices at Green House Group PA in Manchester, New Hampshire.

James Halla's NPI, 1417050972, was assigned on September 7, 2006. James Halla holds New Hampshire license 698.

NPI and contact details
NPI
1417050972NPI Registry (opens in a new tab)
Medicare PAC ID
9638187255
NPI enumeration date
September 7, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(603) 668-3050
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
60
Medical school graduation
1992

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

James B. Halla practices at Green House Group PA in Manchester, New Hampshire

James Halla's primary practice is Green House Group PA, at 250 Commercial St, Manchester, NH 03101 in Hillsborough County. The practice phone is (603) 668-3050.

  • Green House Group PA
    250 Commercial St, Manchester, NH 03101 · Hillsborough CountyPhone(603) 668-3050

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

James B. Halla is affiliated with 2 sites of care and 1 medical group

James Halla's primary practice is Green House Group PA in Manchester, New Hampshire. The medical group on file is Green House Group, PA. Dmand AI also links James Halla to 1 more group practice or clinic, named with a free account.

Green House Group PAManchester, New HampshirePrimary
Green House Group, PABehavioral and mental health group, Manchester, NH1 group practice or clinicName with a free account
See all 3 affiliations for James Halla

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

Dmand AI tracks the EHR system at James B. Halla's practice

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

EHR by site
SiteEHR vendor and product
Green House Group PAAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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James B. Halla is one of 90 psychologists in New Hampshire

Psychologist is James Halla's primary specialty in the NPI Registry, under taxonomy code 103T00000X. James Halla is licensed in New Hampshire.

Specialties and state licenses

  • Psychologist, New HampshirePrimaryLicense 698 · taxonomy 103T00000X

Psychologists near James Halla

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

90psychologists in New Hampshire17psychologists in Manchester

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

James B. Halla's patients have a median age of 57

Across all payers, Dmand AI patient panel data puts James Halla's median patient age at 57, with 49% women.

James Halla's patients across all payers

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

Patient panel by age, all payers

Median age 57

Patient panel by sex, all payers

  • Women49%
  • Men51%

Source: Dmand AI Patient Panel Data

How James B. Halla takes part in Medicare

James Halla accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

Sources for James B. Halla'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 Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
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 James B. Halla

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

What is James B. Halla's NPI number?

James B. Halla's NPI number is 1417050972. It was assigned on September 7, 2006, and it is active in the NPI Registry.

What does James B. Halla specialize in?

James B. Halla is a psychologist in Manchester, New Hampshire. The primary specialty in the NPI Registry is Psychologist (taxonomy code 103T00000X).

Where does James B. Halla practice?

James Halla practices at 250 Commercial St, Manchester, NH 03101. James Halla's primary practice is Green House Group PA in Manchester, New Hampshire. Dmand AI also links James Halla to 1 group practice or clinic.

What is James B. Halla's office phone number?

The practice phone on file for James Halla is (603) 668-3050.

What is James B. Halla's medical license number?

James Halla holds New Hampshire license 698.

What medical group is James B. Halla part of?

James Halla is linked to Green House Group, PA.

Does James B. Halla accept Medicare?

Yes. CMS lists James Halla as accepting Medicare assignment.

How long has James B. Halla been practicing?

James Halla graduated from medical school in 1992, 34 years ago.

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