COASTAL MEDICAL PHYSICIANS, INC.
NPI 1245008937
Internal Medicine in Providence, RI

NPI Status: Active since December 13, 2023

Contact Information

15 LA SALLE SQ
PROVIDENCE, RI
ZIP 02903
Phone: (401) 444-6779
Fax: (401) 444-6912

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  • Organization
  • Internal Medicine
  • CLIA Number: 41D2156537
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 10-18-2026

About COASTAL MEDICAL PHYSICIANS, INC.

This page provides the complete NPI Profile along with additional information for Coastal Medical Physicians, Inc., an internist established in Providence, Rhode Island operating as a Internal Medicine. The healthcare provider is registered in the NPI registry with number 1245008937 assigned on December 2023. The practitioner's primary taxonomy code is 207R00000X. The provider is registered as an organization and their NPI record was last updated April 2026. Coastal Medical Physicians, 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 Christine Rawnsley (Vp Revenue Cycle)

NPI
1245008937
Provider Legal Name
COASTAL MEDICAL PHYSICIANS, INC.
Other Organization Name
Other Name Type
(6)
Entity Type
Organization
Location Address
15 LA SALLE SQ PROVIDENCE, RI 02903
Location Phone
(401) 444-6779
Location Fax
(401) 444-6912
Mailing Address
15 LA SALLE SQ PROVIDENCE, RI 02903
Mailing Phone
(401) 444-6779
Mailing Fax
(401) 444-6912
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
12-13-2023
Last Update Date
04-02-2026
Code Navigator

An internist like Coastal Medical Physicians, Inc. is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

Location Map

Secondary Locations

  • 99 E Main Rd Ste 19A
    Middletown, RI 02842
    (401) 846-0055
  • 1500 Pontiac Ave
    Cranston, RI 02920
    (401) 944-4300
  • 146 W River St
    Providence, RI 02904
    (401) 793-5700
  • 20 Southwest Ave
    Jamestown, RI 02835
    (401) 423-2616
  • 501 Centerville Rd Ste 101
    Warwick, RI 02886
    (401) 606-2680
  • 639 Metacom Ave
    Warren, RI 02885
    (401) 245-1500
  • 711 Main Rd
    Tiverton, RI 02878
    (401) 624-1400

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

Internal Medicine

Taxonomy Code
207R00000X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

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)
1103TC0700XBehavioral Health & Social Service Providers

Psychologist
Clinical

 
21041C0700XBehavioral Health & Social Service Providers

Social Worker
Clinical

 
3133V00000XDietary & Nutritional Service Providers

Dietitian, Registered

 
4207Q00000XAllopathic & Osteopathic Physicians

Family Medicine

 

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

CHRISTINE RAWNSLEY

Authorized Official Title
VP REVENUE CYCLE
Authorized Official Phone
(401) 444-6905

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
41D2156537
Facility Type
Physician Office
Certificate Effective Date
October 19, 2024
Certificate Expiration Date
October 18, 2026
Laboratory Director
DAVID G. KERZER
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Coastal Medical Physicians, Inc. to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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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 1245008937, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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
2
Unchanged
Pos 3
4
Doubled → 8
Pos 4
5
Unchanged
Pos 5
0
Doubled → 0
Pos 6
0
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
9
Unchanged
Pos 9
3
Doubled → 6
Check
7
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 0 → 0 8 → 16 → 7 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 8 + 5 + 0 + 0 + 1 + 6 + 9 + 6 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1245008937.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1245008937, enumerated as an "organization" on December 13, 2023.

The provider is located at 15 LA SALLE SQ PROVIDENCE, RI 02903 and the phone number is (401) 444-6779.

Internal Medicine with taxonomy code 207R00000X.