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DOCTORS IN INC
NPI 1881020253
Internal Medicine in Roseville, CA

Active since September 17, 2013
729 SUNRISE AVE, SUITE 612, ROSEVILLE, CA 95661(916) 666-7215(916) 471-0165 Get Directions Write a Review

NPPES record last updated: July 7, 2016. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Doctors In Inc NPPES

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

DOCTORS IN INC (NPI 1881020253) is a healthcare organization registered as an internal medicine in Roseville, California and active in the NPI registry since September 2013. The organization lists Carol L Danyus, Billing Supervisor, as its authorized official.

NPPES Registry Identity

NPI1881020253
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameDOCTORS IN INC
Location Address729 SUNRISE AVE, SUITE 612Roseville, CA 95661-4565
Mailing Address729 Sunrise Ave, Suite 612Roseville, CA 95661-4565 · (916) 666-7215 · Fax (916) 471-0165
Phone(916) 666-7215
Fax(916) 471-0165
Organization SubpartNo
Authorized OfficialCarol L DanyusBilling Supervisor · (530) 873-9020
Enumeration DateSeptember 17, 2013
Last NPPES UpdateJuly 7, 2016
✔ NPI 1881020253 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · C54343
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.
729 SUNRISE AVE, Roseville, CA 95661
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Other Identifiers 1

Medicare UPIN1881020253CA

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)

Doctors In Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

3

Medicare enrollment records show 3 clinicians reassign Medicare billing to Doctors In Inc, which bills Medicare for the services they deliver. Of these, 3 practice at this address. They are listed nearest first.

Clinicians, nearest first (3)

Beverly Calkins, MD
Internal Medicine
NPI 1639123722
729 SUNRISE AVE STE 612
Roseville, CA 95661
(916) 666-7215
✔ PECOS✔ Accepts MedicareSame address
Shailaja Vemulapalli, MD
Internal Medicine
NPI 1346223443
729 SUNRISE AVE STE 612
Roseville, CA 95661
(916) 786-0222
✔ PECOS✔ Accepts MedicareSame address
Pamela Wyman, FNP
Nurse Practitioner
NPI 1033785548
729 SUNRISE AVE STE 610
Roseville, CA 95661
(916) 666-7215
✔ PECOS✔ Accepts MedicareSame address

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

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 Doctors In Inc's NPI number?

The NPI number for Doctors In Inc is 1881020253. It was assigned to this organization in the NPPES registry on September 17, 2013.

Where is Doctors In Inc located?

Doctors In Inc is located at 729 Sunrise Ave Suite 612, Roseville, CA 95661. The listed phone number is (916) 666-7215.

What is Doctors In Inc's specialty?

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

Is Doctors In Inc enrolled in Medicare?

Yes. Doctors In Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Doctors In Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians reassign their Medicare billing to Doctors In Inc, in Internal Medicine and Nurse Practitioner. 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. Of these, 3 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Doctors In Inc was last updated on July 7, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.