1. Home
  2. Directory
  3. Massachusetts
  4. Shrewsbury
  5. Family Medicine
  6. NPI Profile

DALENA UYEN DANG MD
NPI 1982399671
Family Medicine in Shrewsbury, MA

Active since April 07, 2023PECOS Enrolled
50 BOSTON TPKE UNIT A-1, SHREWSBURY, MA 01545(774) 443-2246(774) 441-6212 Get Directions Write a Review

NPPES record last updated: August 25, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Aug 25, 2026, Jun 18, 2023, Jun 8, 2023 and 1 more (4 updates tracked since 2023).

About Dalena Uyen Dang Md NPPES

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

DALENA UYEN DANG MD (NPI 1982399671) is an individual family medicine provider in Shrewsbury, Massachusetts, licensed in Massachusetts (1027471) and active in the NPI registry since April 2023. She is enrolled in Medicare PECOS, is affiliated with Schuylkill Medical Center - South Jackson Street, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1982399671
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameDALENA UYEN DANGCredential: MD
Location Address50 BOSTON TPKE UNIT A-1Shrewsbury, MA 01545-3540
Mailing AddressPo Box 415348Boston, MA 02241-5349 · (800) 225-8885 · Fax (508) 334-1977
Phone(774) 443-2246
Fax(774) 441-6212
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateApril 7, 2023
Last NPPES UpdateAugust 25, 20264 updates tracked since enumeration
NPPES CertifiedAugust 25, 2026
✔ NPI 1982399671 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in MA · 1027471
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
50 BOSTON TPKE UNIT A-1, Shrewsbury, MA 01545
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dalena Uyen Dang Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8729421375
PECOS Enrollment IDI20260904001204
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Dalena Dang reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Umass Memorial Medical Group Inc
0.3 mi
Internal Medicine
55 LAKE AVE N
Worcester, MA 01655
  • Reassigned Medicare billing, Massachusetts enrollment
  • 2,902 clinicians in this Medicare group
NPI 1760445373 (508) 334-1000

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

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Schuylkill Medical Center - South Jackson Street

Acute Care Hospitals · Pottsville, PA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390030
Location420 South Jackson StreetPottsville, PA 17901 · Schuylkill County
Emergency services Birthing friendly

Reading Hospital

Acute Care Hospitals · West Reading, PA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390044
Location420 S 5th AvenueWest Reading, PA 19611 · Berks County
Emergency services Birthing friendly

Lehigh Valley Hospital

Acute Care Hospitals · Allentown, PA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390133
Location1200 South Cedar Crest BoulevardAllentown, PA 18103 · Lehigh County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01545 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$90.70 typical visit price
range $58.86 – $177.36
Typical copayment $22.67 (range $14.71 – $44.34)
Most-billed visit code 99203
Established Patient
$103.48 typical visit price
range $19.11 – $144.84
Typical copayment $25.87 (range $4.77 – $36.21)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Dalena Dang's NPI number?

The NPI number for Dalena Dang is 1982399671. It was assigned to this individual provider in the NPPES registry on April 7, 2023.

Where is Dalena Dang located?

Dalena Dang practices at 50 Boston Tpke Unit A-1, Shrewsbury, MA 01545. The listed phone number is (774) 443-2246.

What is Dalena Dang's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Dalena Dang enrolled in Medicare?

Yes. Dalena Dang is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Dalena Dang's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Dalena Dang reassigns Medicare benefits to Umass Memorial Medical Group Inc (Worcester, MA). The 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 Dalena Dang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Dalena Dang accept?

Health plans from Anthem Blue Cross and Blue Shield list Dalena Dang as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Dalena Dang affiliated with any hospitals?

According to CMS data, Dalena Dang is affiliated with Schuylkill Medical Center - South Jackson Street, Reading Hospital and Lehigh Valley Hospital.

When was this NPI record last updated?

The NPPES record for Dalena Dang was last updated on August 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.