SIMA SPECIALITY MEDICINE PLLC
NPI 1780549444
Internal Medicine - Geriatric Medicine in Reading, PA

Q: What is Sima Speciality Medicine PLLC's NPI number?

The NPI number for Sima Speciality Medicine PLLC is 1780549444. It was assigned to this organization in the NPPES registry on December 16, 2025.

Q: What is Sima Speciality Medicine PLLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.

Active since December 16, 2025

1623 MORGANTOWN RD, READING, PA 19607(802) 735-0001 Get Directions Write a Review

NPPES record last updated: March 23, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Mar 23, 2026, Dec 16, 2025 (2 updates tracked since 2025).

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About Sima Speciality Medicine Pllc NPPES

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

SIMA SPECIALITY MEDICINE PLLC (NPI 1780549444) is a healthcare organization registered as a geriatric medicine in Reading, Pennsylvania and active in the NPI registry since December 2025. The organization lists Sasikumar Katamreddy, Owner, as its authorized official.

NPPES Registry Identity

NPI1780549444

Entity TypeOrganization

Primary Taxonomy207RG0300X

Legal Business NameSIMA SPECIALITY MEDICINE PLLC

Location Address1623 MORGANTOWN RDReading, PA 19607-9455

Mailing Address801 Springdale Dr Ste 100nExton, PA 19341-2866 · (802) 735-0001 · Fax (903) 342-8251

Phone(802) 735-0001

Organization SubpartNo

Authorized OfficialSasikumar KatamreddyOwner · (914) 414-2575

Enumeration DateDecember 16, 2025

Last NPPES UpdateMarch 23, 20262 updates tracked since enumeration

NPPES CertifiedMarch 23, 2026

✔ NPI 1780549444 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 8

★ Primary SpecialtyInternal Medicine · Geriatric MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207RG0300X

Definition

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.

Also ListedRegistered Nurse · Wound CareTaxonomy 163WW0000X

Also ListedEmergency Medicine · Undersea and Hyperbaric MedicineTaxonomy 207PE0005X

Also ListedInternal MedicineTaxonomy 207R00000X

Also ListedPediatricsTaxonomy 208000000X

Also ListedSurgery · Surgery of the HandTaxonomy 2086S0105X

Also ListedPhysician AssistantTaxonomy 363A00000X

Also ListedNurse PractitionerTaxonomy 363L00000X

1623 MORGANTOWN RD, Reading, PA 19607

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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-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)

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

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 2 clinicians reassign Medicare billing to Sima Speciality Medicine PLLC, which bills Medicare for the services they deliver. They are listed nearest first.

Clinicians, nearest first (2)

Angelina Menard, CRNP

Nurse Practitioner

NPI 1881302594

245 FAITH DR
Blandon, PA 19510

(484) 529-6577

✔ PECOS✔ Accepts Medicare11 mi

Sudheer Sanikommu, M.D

Hospitalist

NPI 1780842021

112 N 7TH ST
Chambersburg, PA 17201

(717) 217-4300

✔ PECOS✔ Accepts Medicare94 mi

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 Sima Speciality Medicine PLLC's NPI number?

The NPI number for Sima Speciality Medicine PLLC is 1780549444. It was assigned to this organization in the NPPES registry on December 16, 2025.

Where is Sima Speciality Medicine PLLC located?

Sima Speciality Medicine PLLC is located at 1623 Morgantown Rd, Reading, PA 19607. The listed phone number is (802) 735-0001.

What is Sima Speciality Medicine PLLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.

Is Sima Speciality Medicine PLLC enrolled in Medicare?

Yes. Sima Speciality Medicine PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Sima Speciality Medicine PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians reassign their Medicare billing to Sima Speciality Medicine PLLC, in Hospitalist 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Sima Speciality Medicine PLLC was last updated on March 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.