LIFESPAN PHYSICIAN GROUP, INC.
NPI 1548506793
Psychiatry & Neurology - Psychiatry in Providence, RI

NPI Status: Active since December 17, 2012

Contact Information

593 EDDY STREET
PROVIDENCE, RI
ZIP 02903
Phone: (401) 444-7442

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  • Organization
  • Psychiatry & Neurology
  • Psychiatry

About LIFESPAN PHYSICIAN GROUP, INC.

This page provides the complete NPI Profile along with additional information for Lifespan Physician Group, Inc., a provider established in Providence, Rhode Island operating as a Psychiatry & Neurology, focusing in psychiatry . The healthcare provider is registered in the NPI registry with number 1548506793 assigned on December 2012. The practitioner's primary taxonomy code is 2084P0800X. The provider is registered as an organization and their NPI record was last updated June 2026. Lifespan Physician Group, Inc. operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The provider's . The authorized official of this NPI record is Mr. Peter K Markell (Evp & Cfo)

NPI
1548506793
Provider Legal Name
LIFESPAN PHYSICIAN GROUP, INC.
Other Organization Name
Other Name Type
(6)
Entity Type
Organization
Location Address
593 EDDY STREET PROVIDENCE, RI 02903
Location Phone
(401) 444-7442
Mailing Address
15 LA SALLE SQ PROVIDENCE, RI 02903
Mailing Phone
(401) 444-6779
Mailing Fax
Is Sole Proprietor?
No
Is Organization Subpart?
Yes
Enumeration Date
12-17-2012
Last Update Date
06-08-2026
Code Navigator

A psychiatrist like Lifespan Physician Group, Inc. are primary mental health physicians diagnose and treat mental illnesses through psychotherapy, psychoanalysis, hospitalization and medication. Psychiatrist help patients find solutions through changes in their behavioral patterns, explorations of experiences, group and family therapy.

Location Map

Secondary Locations

  • 146 W River St
    Providence, RI 02904
    (401) 444-7442
  • 1011 Veterans Memorial Pkwy
    Riverside, RI 02915
    (401) 432-1000
  • 1 Hoppin St
    Providence, RI 02903
    (401) 444-8945
  • 1567 S County Trl
    East Greenwich, RI 02818
    (401) 606-3137
  • 200 Corliss St
    Providence, RI 02904
    (401) 606-8530
  • 167 Point St
    Providence, RI 02903
    (401) 793-8808
  • 164 Summit Ave
    Providence, RI 02906
    (401) 793-2500
  • 19 Friendship St
    Newport, RI 02840
    (401) 845-4340
  • 1454 S County Trl
    East Greenwich, RI 02818
    (401) 606-4415

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Psychiatry & Neurology Psychiatry

Taxonomy Code
2084P0800X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1103G00000XBehavioral Health & Social Service Providers

Clinical Neuropsychologist

 
2103T00000XBehavioral Health & Social Service Providers

Psychologist

 
3103TC0700XBehavioral Health & Social Service Providers

Psychologist
Clinical

 
4103TC2200XBehavioral Health & Social Service Providers

Psychologist
Clinical Child & Adolescent

 
51041C0700XBehavioral Health & Social Service Providers

Social Worker
Clinical

 
62084B0040XAllopathic & Osteopathic Physicians

Psychiatry & Neurology
Behavioral Neurology & Neuropsychiatry

 
72084N0400XAllopathic & Osteopathic Physicians

Psychiatry & Neurology
Neurology

 
82084N0600XAllopathic & Osteopathic Physicians

Psychiatry & Neurology
Clinical Neurophysiology

 
92084P0804XAllopathic & Osteopathic Physicians

Psychiatry & Neurology
Child & Adolescent Psychiatry

 
10363LP0808XPhysician Assistants & Advanced Practice Nursing Providers

Nurse Practitioner
Psychiatric/Mental Health

 

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

MR. PETER K MARKELL

Authorized Official Title
EVP & CFO
Authorized Official Phone
(401) 444-7914

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1548506793, we treat the final digit (3) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
5
Unchanged
Pos 3
4
Doubled → 8
Pos 4
8
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
0
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
7
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
3
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 4 → 8 5 → 10 → 1 6 → 12 → 3 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 5 + 8 + 8 + 1 + 0 + 0 + 1 + 2 + 7 + 1 + 8 + 24 = 67

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1548506793.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Psychiatry & Neurology (Psychiatry)
593 EDDY STREET, POTTER 3
PROVIDENCE, RI 02903
Nurse Practitioner (Adult Health)
593 EDDY STREET, 5TH FLOOR
PROVIDENCE, RI 02903
Nurse Practitioner
593 EDDY STREET
PROVIDENCE, RI 02903
Speech-Language Pathologist
593 EDDY STREET
PROVIDENCE, RI 02903
Dentist (General Practice)
593 EDDY STREET, JOSEPH SAMUELS DENTAL CENTER AT RIH
PROVIDENCE, RI 02903
Dentist (General Practice)
593 EDDY STREET, SAMUELS SINCLAIR DENTAL CENTER AT RIH
PROVIDENCE, RI 02903
Dentist (Pediatric Dentistry)
593 EDDY STREET, JOSEPH SAMUELS DENTAL CENTER AT RIH
PROVIDENCE, RI 02903
Speech-Language Pathologist
593 EDDY STREET
PROVIDENCE, RI 02903
Nurse Anesthetist, Certified Registered
593 EDDY STREET, DAVOL 129
PROVIDENCE, RI 02903
Nurse Anesthetist, Certified Registered
593 EDDY STREET, DAVOL 129
PROVIDENCE, RI 02903
Nurse Anesthetist, Certified Registered
593 EDDY STREET, DAVOL 129
PROVIDENCE, RI 02903
Nurse Anesthetist, Certified Registered
593 EDDY STREET, DAVOL 129
PROVIDENCE, RI 02903
Anesthesiology
593 EDDY STREET, DAVOL 129
PROVIDENCE, RI 02903
Dietitian, Registered
593 EDDY STREET
PROVIDENCE, RI 02903
Psychiatry & Neurology (Child & Adolescent Psychiatry)
593 EDDY STREET, POTTER BASEMENT
PROVIDENCE, RI 02903
Anesthesiology
593 EDDY STREET, DAVOL 129
PROVIDENCE, RI 02903
Anesthesiology
593 EDDY STREET, DAVOL 129
PROVIDENCE, RI 02903
Anesthesiology
593 EDDY STREET, DAVOL 129
PROVIDENCE, RI 02903
Anesthesiology
593 EDDY STREET, DAVOL 129
PROVIDENCE, RI 02903
Nurse Anesthetist, Certified Registered
593 EDDY STREET, DAVOL 129
PROVIDENCE, RI 02903

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1548506793, enumerated as an "organization" on December 17, 2012.

The provider is located at 593 EDDY STREET PROVIDENCE, RI 02903 and the phone number is (401) 444-7442.

Psychiatry & Neurology with taxonomy code 2084P0800X and a focus in Psychiatry.