MR. ANDREW G PETLOCK (PA) – Physician Assistant, NPI 1972381077

MR. ANDREW G PETLOCK (PA) is a healthcare provider. based in Ashland, Massachusetts. specializing in PHYSICIAN ASSISTANT. They hold the professional credentials PA. The NPI Number for MR. ANDREW G PETLOCK (PA) is 1972381077

Main info

Male
Sole Proprietor
2 Years Of Experience
Accepts Medicare Assignment
Name
MR. ANDREW G PETLOCK (PA)
NPI
1972381077
Phone
(508) 881-3029
Address
171 MAIN ST STE 203B
Enumeration Date
19 September 2023
Last Update Date
1 October 2024

Doctor Profile

Medical School Name
OTHER
Secondary Phone
9785623536
Graduation Year
2024 (2 years ago)
PAC ID
3870025208
Group Practice PAC ID
8123543881
Professional Enrollment ID
I20241010001126
Address ID
MA017492963HU1XXXXRDXX301
Telehealth
Yes

Contacts

Secure Messaging
Petlock.Andrew.CRM@direct.partners.masshiway.net
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience19
Completeness85
Years active:2State licenses:0Other namesUpdated within 12 months

5,091 PHYSICIAN ASSISTANT in MA

Provider Addresses for MR. ANDREW G PETLOCK (PA)

  • 171 MAIN ST STE 203B

    ASHLAND, MA 017211187

    Phone: (508) 881-3029

    Fax: (508) 881-1752

    Type: Mailing

  • 1 CABOT RD STE 101

    HUDSON, MA 017492963

    Phone: (978) 562-3536

    Fax: (978) 562-4626

    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: 2024-10-10

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
I20241010001126IPhysician 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 01721)

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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: 8123543881View full group profile
NameSpecialtyState
Nurse PractitionerMA
Nurse PractitionerMA
Internal MedicineMA
Nurse PractitionerMA

Reviews

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Frequently asked questions

What federal number belongs to MR. ANDREW G PETLOCK (PA)?
The federal identifier for MR. ANDREW G PETLOCK (PA) is NPI 1972381077.
Is MR. ANDREW G PETLOCK (PA)'s enrollment marked active?
An active flag here means the NPI record is not in a deactivated state.
Can you summarize MR. ANDREW G PETLOCK (PA)'s specialty in plain language?
Clinically, the directory lists MR. ANDREW G PETLOCK (PA) with Physician Assistant. Clinical services aligned with this taxonomy classification.
What location shows for MR. ANDREW G PETLOCK (PA)?
We surface Ashland, Massachusetts for MR. ANDREW G PETLOCK (PA) based on available NPPES addresses.
What if Ashland, Massachusetts seems incomplete?
Street-level detail can be omitted — open the full address list for this NPI.

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