DR. ALIZA A. STERN (PA-C) – Physician Assistant, NPI 1316164841

DR. ALIZA A. STERN (PA-C) is a healthcare provider. based in Cambridge, Massachusetts. specializing in PHYSICIAN ASSISTANT. They hold the professional credentials PA-C. They hold a License No. PA1742 (MA). The NPI Number for DR. ALIZA A. STERN (PA-C) is 1316164841

Main info

Female
23 Years Of Experience
Accepts Medicare Assignment
Name
DR. ALIZA A. STERN (PA-C)
NPI
1316164841
Phone
Not provided
Address
1493 CAMBRIDGE ST
Enumeration Date
19 April 2007
Last Update Date
4 April 2024

Doctor Profile

Medical School Name
OTHER
Secondary Phone
6147638848
Graduation Year
2003 (23 years ago)
PAC ID
8820061583
Group Practice PAC ID
7012803919
Professional Enrollment ID
I20040819000702
Address ID
MA021182908BO1XXXXPLXX500
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience62
Completeness75
Years active:19State licenses:1Digital endpointsOther names

5,091 PHYSICIAN ASSISTANT in MA

Provider Addresses for DR. ALIZA A. STERN (PA-C)

  • 1493 CAMBRIDGE ST

    CAMBRIDGE, MA 021391047

    Phone:

    Type: Mailing

  • 801 ALBANY ST FL G

    BOSTON, MA 021193791

    Phone:

    Type: Mailing

  • 725 ALBANY ST # 8B

    BOSTON, MA 021183549

    Phone: (617) 638-7420

    Type: Location

  • 960 MASSACHUSETTS AVENUE

    FL 2

    BOSTON, MA 021182690

    Phone:

    Type: Mailing

  • 725 ALBANY ST , SUITE 8B

    SHAPIRO BLDG

    BOSTON, MA 021183549

    Phone: (617) 638-7420

    Fax: (617) 638-7289

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2004-08-19

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20040819000702IPhysician AssistantMATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 02139)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 7012803919View full group profile
NameSpecialtyState
D E R M A T O L O G YMA
D E R M A T O L O G YNJ
D E R M A T O L O G YMA
-MA
D E R M A T O L O G YMA
Pathology, DermatologyMA
D E R M A T O L O G YMA
-MA
D E R M A T O L O G YMA
-MA

Reviews

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Frequently asked questions

How do payers reference DR. ALIZA A. STERN (PA-C)?
For DR. ALIZA A. STERN (PA-C), use NPI 1316164841 as the unique 10-digit identifier.
Active or inactive — what applies to DR. ALIZA A. STERN (PA-C)?
You should see DR. ALIZA A. STERN (PA-C) as active in CMS-hosted NPPES data.
How would a patient describe DR. ALIZA A. STERN (PA-C)'s focus?
For DR. ALIZA A. STERN (PA-C), the primary taxonomy reads as Physician Assistant. Clinical services aligned with this taxonomy classification.
What practice footprint exists for DR. ALIZA A. STERN (PA-C)?
Travel planning: use Cambridge, Massachusetts as the reference point for DR. ALIZA A. STERN (PA-C), then confirm.
When was this NPI issued?
Enumeration for DR. ALIZA A. STERN (PA-C) is noted as April 19, 2007 where the registry provides it.

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