OrganizationActive
A & J Compounding Inc
NPI 1558531244 · Compounding Pharmacy · Waltham, MA
A & J Compounding Inc is a Compounding Pharmacy organization in Waltham, MA (NPI 1558531244).
Provider details
- NPI number
- 1558531244
- Entity type
- Organization
- Primary specialty
- Compounding PharmacySuppliers
- Organization subpart
- No
- Authorized official
- John Walczyk, President(781) 893-3870
Specialties & taxonomies
Suppliers
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
577 Main St
Waltham, MA 02452-5527
Phone: (781) 893-3870
Fax: (781) 899-1172
Approximate (ZIP-level) locationGet directions
Mailing address
577 Main Street
Waltham, MA 02452
Other names (DBA / former)
- Doing business as
- Johnson Compounding & Wellness
- Doing business as
- Johnson Compounding & Wellness Center
Registry dates
- Enumerated
- 2008-03-10
- Last updated
- 2017-07-17
Frequently asked questions
- What is A & J Compounding Inc's NPI number?
- A & J Compounding Inc's National Provider Identifier (NPI) is 1558531244, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is A & J Compounding Inc?
- A & J Compounding Inc is classified in the NPPES registry as Compounding Pharmacy (Suppliers).
- Where is A & J Compounding Inc located?
- A & J Compounding Inc's practice location on file with NPPES is 577 Main St, Waltham, MA 02452-5527.
- What is A & J Compounding Inc's phone number?
- The practice phone number listed in the NPPES registry for A & J Compounding Inc is (781) 893-3870.
- Who is the authorized official for A & J Compounding Inc?
- The authorized official listed on A & J Compounding Inc's NPPES record is John Walczyk, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is A & J Compounding Inc's NPI active?
- Yes — A & J Compounding Inc's NPI (1558531244) is active in the NPPES registry as of the last update on 2017-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.