COLUMBIA INTERNAL MEDICINE, PLLC
NPI 1477503142
Internal Medicine in East Greenbush, NY

Q: What is Columbia Internal Medicine, PLLC's NPI number?

The NPI number for Columbia Internal Medicine, PLLC is 1477503142. It was assigned to this organization in the NPPES registry on May 11, 2006.

Q: What is Columbia Internal Medicine, PLLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Active since May 11, 2006CLIA 33D1096583 · Microscopy

4 SPRINGHURST DR, EAST GREENBUSH, NY 12061(518) 391-2889(518) 391-2304 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Columbia Internal Medicine, Pllc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

COLUMBIA INTERNAL MEDICINE, PLLC (NPI 1477503142) is a healthcare organization registered as an internal medicine in East Greenbush, New York and active in the NPI registry since May 2006. The organization holds a CLIA Microscopy certificate valid through March 8, 2027 and lists Padma Sripada, Owner, as its authorized official.

NPPES Registry Identity

NPI1477503142

Entity TypeOrganization

Primary Taxonomy207R00000X

Legal Business NameCOLUMBIA INTERNAL MEDICINE, PLLC

Location Address4 SPRINGHURST DREast Greenbush, NY 12061-2233

Mailing AddressPo Box 9152, Columbia Internal MedicineSchenectady, NY 12309-0152 · (518) 391-2889 · Fax (518) 391-2304

Phone(518) 391-2889

Fax(518) 391-2304

Organization SubpartNo

Authorized OfficialPadma SripadaOwner · (518) 391-2889

Enumeration DateMay 11, 2006

Last NPPES UpdateAugust 22, 2020

✔ NPI 1477503142 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

Definition

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.

4 SPRINGHURST DR, East Greenbush, NY 12061

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Columbia Internal Medicine, Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Columbia Internal Medicine, PLLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Padma Sripada, MD

Internal Medicine

NPI 1881644755

2500 POND VW STE 202
Castleton, NY 12033

(518) 391-2889

✔ PECOS✔ Accepts Medicare1.5 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 33D1096583

Columbia Internal Medicine · Castleton On Hudson, NY

Active · expires Mar 8, 2027

CLIA Number33D1096583

Laboratory TypePhysician Office

Certificate Effective DateMarch 9, 2025

Certificate Expiration DateMarch 8, 2027

Laboratory DirectorDr. Padma Sripada

Laboratory Phone(518) 391-2889

Laboratory LocationColumbia Internal Medicine2500 Pond View Drive, Suite 202, Castleton On Hudson, NY 12033

CLIA data matches this NPI record on: Name Phone

This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Columbia Internal Medicine, PLLC's NPI number?

The NPI number for Columbia Internal Medicine, PLLC is 1477503142. It was assigned to this organization in the NPPES registry on May 11, 2006.

Where is Columbia Internal Medicine, PLLC located?

Columbia Internal Medicine, PLLC is located at 4 Springhurst Dr, East Greenbush, NY 12061. The listed phone number is (518) 391-2889.

What is Columbia Internal Medicine, PLLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Columbia Internal Medicine, PLLC enrolled in Medicare?

Yes. Columbia Internal Medicine, PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Columbia Internal Medicine, PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to Columbia Internal Medicine, PLLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Columbia Internal Medicine, PLLC hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 33D1096583) is associated with this NPI, valid through March 8, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Columbia Internal Medicine, PLLC was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.