ADVANCED PRIMARY & GERIATRIC CARE
NPI 1447229281
Internal Medicine - Geriatric Medicine in Rockville, MD

NPI Status: Active since March 15, 2006

Contact Information

15245 SHADY GROVE RD
SUITE 130
ROCKVILLE, MD
ZIP 20850
Phone: (301) 527-1650
Fax: (301) 527-8752

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  • Organization
  • Internal Medicine
  • Geriatric Medicine
  • CLIA Number: 21D0889181
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 07-20-2026

About ADVANCED PRIMARY & GERIATRIC CARE

This page provides the complete NPI Profile along with additional information for Advanced Primary & Geriatric Care, an internist established in Rockville, Maryland operating as a Internal Medicine, focusing in geriatric medicine . The healthcare provider is registered in the NPI registry with number 1447229281 assigned on March 2006. The practitioner's primary taxonomy code is 207RG0300X. The provider is registered as an organization and their NPI record was last updated 4 years ago. Advanced Primary & Geriatric Care operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The provider's is doing business as Advanced Primary & Geriatric Care. The authorized official of this NPI record is Ravi Passi Md (President)

NPI
1447229281
Provider Legal Name
RAVI PASSI MD PC
Other Organization Name
ADVANCED PRIMARY & GERIATRIC CARE
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
15245 SHADY GROVE RD SUITE 130 ROCKVILLE, MD 20850
Location Phone
(301) 527-1650
Location Fax
(301) 527-8752
Mailing Address
PO BOX 10067 GAITHERSBURG, MD 20898
Mailing Phone
(301) 527-1650
Mailing Fax
(301) 527-8752
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-15-2006
Last Update Date
10-07-2022
Code Navigator

An internist like Advanced Primary & Geriatric Care 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

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 Geriatric Medicine

Taxonomy Code
207RG0300X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.

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)
1207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

 

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

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

RAVI PASSI MD

Authorized Official Title
PRESIDENT
Authorized Official Phone
(301) 527-1650

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
409902800MEDICAID (05)MD 

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
21D0889181
Facility Type
Physician Office
Certificate Effective Date
July 21, 2024
Certificate Expiration Date
July 20, 2026
Laboratory Director
RAVI PASSI
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Advanced Primary & Geriatric Care 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.

Reviews for ADVANCED PRIMARY & GERIATRIC CARE

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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 1447229281, we treat the final digit (1) 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 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 1).

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
4
Unchanged
Pos 3
4
Doubled → 8
Pos 4
7
Unchanged
Pos 5
2
Doubled → 4
Pos 6
2
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
2
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
1
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 2 → 4 9 → 18 → 9 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 8 + 7 + 4 + 2 + 1 + 8 + 2 + 1 + 6 + 24 = 69

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

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1447229281.

Other Providers at the Same Location


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

Internal Medicine
15245 SHADY GROVE RD, SUITE 130
ROCKVILLE, MD 20850
Clinic/Center (Physical Therapy)
15245 SHADY GROVE RD, SUITE C100
ROCKVILLE, MD 20850
Internal Medicine
15245 SHADY GROVE RD, SUITE 130
ROCKVILLE, MD 20850
Nurse Practitioner (Primary Care)
15245 SHADY GROVE RD, SUITE 130
ROCKVILLE, MD 20850
Speech-Language Pathologist
15245 SHADY GROVE RD, SUITE 110
ROCKVILLE, MD 20850
Speech-Language Pathologist
15245 SHADY GROVE RD, SUITE 110
ROCKVILLE, MD 20850
Social Worker (Clinical)
15245 SHADY GROVE RD, SUITE C100
ROCKVILLE, MD 20850
Speech-Language Pathologist
15245 SHADY GROVE RD, SUITE 110
ROCKVILLE, MD 20850
Nurse Practitioner (Family)
15245 SHADY GROVE RD, SUITE 130
ROCKVILLE, MD 20850
Internal Medicine
15245 SHADY GROVE RD, SUITE 130
ROCKVILLE, MD 20850
Physical Therapist
15245 SHADY GROVE RD, C-100
ROCKVILLE, MD 20850
Respiratory Therapist, Certified (Pulmonary Rehabilitation)
15245 SHADY GROVE RD, C-100
ROCKVILLE, MD 20850
Physical Therapist
15245 SHADY GROVE RD, C-100
ROCKVILLE, MD 20850
Physical Therapist
15245 SHADY GROVE RD, SUITE C-100, NORTH LOBBY
ROCKVILLE, MD 20850
Physical Therapist (Orthopedic)
15245 SHADY GROVE RD, SUITE C-100, NORTH LOBBY
ROCKVILLE, MD 20850
Speech-Language Pathologist
15245 SHADY GROVE RD
ROCKVILLE, MD 20850
Nurse Practitioner (Adult Health)
15245 SHADY GROVE RD, SUITE 130
ROCKVILLE, MD 20850
Plastic Surgery
15245 SHADY GROVE RD, SUITE 155
ROCKVILLE, MD 20850
Plastic Surgery
15245 SHADY GROVE RD, SUITE 155
ROCKVILLE, MD 20850
Clinic/Center (Ambulatory Surgical)
15245 SHADY GROVE RD, SUITE 155
ROCKVILLE, MD 20850

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1447229281, enumerated as an "organization" on March 15, 2006.

The provider is located at 15245 SHADY GROVE RD SUITE 130 ROCKVILLE, MD 20850 and the phone number is (301) 527-1650.

Internal Medicine with taxonomy code 207RG0300X and a focus in Geriatric Medicine.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.